Information about air quality in the Czech Republic

Tabular data reports from automated stations for month 04.2023

Updated: 2023-08-18 05:25 CEST

Tabular report of air pollution by watched components
Region: Prague
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
ABREA Praha 6-Brevnov NO₂ 1h 05.04 64.3 78.3 19.7 2.1 0.0 0.0 0.0 681 06.04 35.6 19.2 30
ABREA Praha 6-Brevnov PM₁₀ 1h 06.04 58.0 59.3 32.5 7.7 0.4 0.0 0.0 713 21.04 27.3 14.0 30
AHOLA Praha 7-Holesovice NO₂ 1h 27.04 85.9 60.3 32.6 7.2 0.0 0.0 0.0 685 28.04 43.0 24.8 30
AHOLA Praha 7-Holesovice PM₁₀ 1h 06.04 76.0 38.5 40.9 15.9 3.9 0.7 0.0 716 06.04 38.7 20.8 30
ACHOA Praha 4-Chodov NO₂ 1h 06.04 102.9 87.1 11.3 1.5 0.1 0.0 0.0 689 06.04 33.8 14.2 30
ACHOA Praha 4-Chodov PM₁₀ 1h 06.04 51.0 58.6 35.0 6.3 0.1 0.0 0.0 720 07.04 26.5 13.8 30
AKALA Praha 8-Karlin NO₂ 1h 06.04 86.5 67.7 26.1 6.1 0.0 0.0 0.0 685 06.04 39.2 22.1 30
AKALA Praha 8-Karlin PM₁₀ 1h 06.04 61.0 43.7 38.9 14.9 2.5 0.0 0.0 719 21.04 35.5 18.7 30
AKOBA Praha 8-Kobylisy NO₂ 1h 07.04 63.9 87.4 10.4 2.2 0.0 0.0 0.0 685 06.04 28.1 13.8 30
AKOBA Praha 8-Kobylisy O₃ 1h 22.04 119.9 8.3 39.7 52.0 0.0 0.0 0.0 685 22.04 87.4 64.0 30
AKOBA Praha 8-Kobylisy PM₁₀ 1h 06.04 58.0 51.3 40.0 8.5 0.3 0.0 0.0 720 22.04 28.4 15.8 30
ALEGA Praha 2-Legerova NO₂ 1h 06.04 112.9 13.9 47.5 38.3 0.3 0.0 0.0 671 28.04 67.9 45.9 28
ALEGA Praha 2-Legerova CO 8h 28.04 664.9 100.0 0.0 0.0 0.0 0.0 0.0 698 28.04 592.5 460.7 28
ALEGA Praha 2-Legerova PM₁₀ 1h 06.04 72.0 31.2 46.9 19.2 2.6 0.1 0.0 702 06.04 40.9 22.0 28
ALERA Letiste Praha NO₂ 1h 06.04 72.7 89.4 9.5 1.0 0.0 0.0 0.0 682 06.04 29.9 13.4 30
ALERA Letiste Praha CO 8h 07.04 400.9 100.0 0.0 0.0 0.0 0.0 0.0 711 20.04 347.2 253.4 30
ALERA Letiste Praha O₃ 1h 22.04 107.9 9.3 45.8 44.8 0.0 0.0 0.0 685 03.04 73.7 61.3 30
ALERA Letiste Praha PM₁₀ 1h 30.04 50.0 50.2 40.8 8.8 0.1 0.0 0.0 713 21.04 31.1 15.9 30
ALIBA Praha 4-Libus SO₂ 1h 02.04 8.3 100.0 0.0 0.0 0.0 0.0 0.0 664 07.04 2.1 1.4 28
ALIBA Praha 4-Libus NO₂ 1h 05.04 58.5 91.2 8.1 0.7 0.0 0.0 0.0 679 05.04 25.4 12.7 30
ALIBA Praha 4-Libus CO 8h 09.04 519.6 100.0 0.0 0.0 0.0 0.0 0.0 701 09.04 419.7 337.3 30
ALIBA Praha 4-Libus O₃ 1h 22.04 118.3 10.2 36.8 53.0 0.0 0.0 0.0 687 22.04 78.8 64.6 30
ALIBA Praha 4-Libus PM₁₀ 1h 30.04 59.0 59.3 31.9 8.5 0.3 0.0 0.0 715 07.04 27.8 14.2 30
APRUA Praha 10-Prumyslova NO₂ 1h 06.04 102.0 60.5 28.7 10.6 0.1 0.0 0.0 689 06.04 52.9 24.7 30
APRUA Praha 10-Prumyslova PM₁₀ 1h 12.04 117.0 37.2 34.6 19.2 6.0 3.1 0.0 720 06.04 50.7 23.5 30
AREPA Praha 1-n. Republiky NO₂ 1h 06.04 77.9 60.6 33.4 6.0 0.0 0.0 0.0 686 06.04 42.6 26.4 30
AREPA Praha 1-n. Republiky PM₁₀ 1h 22.04 63.0 40.4 44.3 13.6 1.7 0.0 0.0 720 22.04 36.2 19.0 30
ARERA Praha 5-Reporyje NO₂ 1h 22.04 59.1 90.4 9.0 0.6 0.0 0.0 0.0 690 06.04 27.7 13.1 30
ARERA Praha 5-Reporyje PM₁₀ 1h 09.04 56.0 54.7 35.8 8.5 1.0 0.0 0.0 720 06.04 32.0 15.7 30
ARIEA Praha 2-Riegrovy sady SO₂ 1h 16.04 11.5 100.0 0.0 0.0 0.0 0.0 0.0 688 07.04 2.4 1.5 30
ARIEA Praha 2-Riegrovy sady NO₂ 1h 06.04 86.1 80.4 15.4 4.2 0.0 0.0 0.0 664 06.04 37.9 18.0 28
ARIEA Praha 2-Riegrovy sady O₃ 1h 22.04 117.7 16.7 40.3 43.0 0.0 0.0 0.0 690 30.04 75.8 58.4 30
ARIEA Praha 2-Riegrovy sady PM₁₀ 1h 22.04 63.0 50.7 37.4 10.8 1.1 0.0 0.0 720 22.04 30.8 16.1 30
ASROA Praha 10-Srobarova NO₂ 1h 07.04 49.2 89.6 10.4 0.0 0.0 0.0 0.0 690 06.04 27.1 12.5 30
ASROA Praha 10-Srobarova PM₁₀ 1h 28.04 80.0 35.8 36.4 23.1 4.2 0.6 0.0 720 06.04 46.0 23.1 30
ASTOA Praha 5-Stodulky O₃ 1h 22.04 118.5 10.6 37.0 52.5 0.0 0.0 0.0 690 30.04 79.7 64.0 30
ASTOA Praha 5-Stodulky PM₁₀ 1h 30.04 83.0 61.1 33.5 4.6 0.7 0.1 0.0 720 30.04 28.0 13.5 30
ASUCA Praha 6-Suchdol O₃ 1h 22.04 120.3 7.7 41.3 50.9 0.1 0.0 0.0 690 30.04 78.2 64.2 30
ASUCA Praha 6-Suchdol PM₁₀ 1h 30.04 59.0 56.8 33.5 9.3 0.4 0.0 0.0 720 28.04 27.3 14.9 30
AVRSA Praha 10-Vrsovice NO₂ 1h 05.04 87.4 72.2 20.9 6.9 0.0 0.0 0.0 684 06.04 39.2 22.2 30
AVRSA Praha 10-Vrsovice PM₁₀ 1h 21.04 65.0 43.1 42.1 12.4 2.4 0.0 0.0 715 21.04 35.0 18.6 30
AVYNA Praha 9-Vysocany NO₂ 1h 06.04 90.1 53.1 38.2 8.7 0.0 0.0 0.0 689 06.04 51.9 27.2 30
AVYNA Praha 9-Vysocany O₃ 1h 22.04 114.1 27.2 39.4 33.3 0.0 0.0 0.0 690 30.04 70.2 50.4 30
AVYNA Praha 9-Vysocany PM₁₀ 1h 06.04 90.0 42.9 34.6 18.1 3.9 0.6 0.0 720 06.04 42.4 20.1 30
Region: Stredocesky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
SBERA Beroun NO₂ 1h 06.04 73.1 68.5 27.8 3.7 0.0 0.0 0.0 683 21.04 36.3 20.4 30
SBERA Beroun CO 8h 30.04 507.2 100.0 0.0 0.0 0.0 0.0 0.0 706 09.04 418.0 272.7 30
SBERA Beroun PM₁₀ 1h 06.04 75.0 53.1 32.6 11.4 2.8 0.1 0.0 712 21.04 29.3 16.6 30
SKHOA Kutna Hora-Orebitska NO₂ 1h 28.04 49.9 97.8 2.2 0.0 0.0 0.0 0.0 682 07.04 14.5 9.6 29
SKHOA Kutna Hora-Orebitska PM₁₀ 1h 30.04 79.2 55.5 38.4 5.8 0.1 0.1 0.0 708 07.04 27.5 14.7 29
SKLMA Kladno-stred mesta O₃ 1h 22.04 117.1 5.2 36.2 58.6 0.0 0.0 0.0 690 22.04 86.1 66.5 30
SKLMA Kladno-stred mesta PM₁₀ 1h 28.04 69.0 56.3 35.4 7.6 0.7 0.0 0.0 720 28.04 30.5 14.6 30
SKLSA Kladno-Svermov SO₂ 1h 10.04 25.8 99.9 0.1 0.0 0.0 0.0 0.0 688 05.04 6.0 3.1 30
SKLSA Kladno-Svermov NO₂ 1h 05.04 63.5 92.7 6.8 0.4 0.0 0.0 0.0 688 06.04 23.1 11.7 30
SKLSA Kladno-Svermov PM₁₀ 1h 30.04 105.0 43.2 38.2 12.5 3.9 2.2 0.0 720 06.04 43.8 20.3 30
SKOAA Kolin SAZ PM₁₀ 1h 18.04 93.5 43.1 41.9 13.6 0.7 0.7 0.0 720 21.04 30.9 18.8 30
SKRPA Kralupy nad Vltavou-sportoviste PM₁₀ 1h 30.04 183.5 50.0 31.3 16.8 1.1 0.6 0.3 720 06.04 37.8 18.5 30
SMBOA Mlada Boleslav NO₂ 1h 21.04 57.6 92.1 7.6 0.3 0.0 0.0 0.0 684 05.04 19.1 11.6 30
SMBOA Mlada Boleslav O₃ 1h 22.04 120.9 11.9 41.6 46.4 0.1 0.0 0.0 688 22.04 78.8 60.2 30
SMBOA Mlada Boleslav PM₁₀ 1h 30.04 71.9 60.4 33.0 6.4 0.0 0.1 0.0 718 21.04 25.6 14.5 30
SONRA Ondrejov O₃ 1h 22.04 117.7 0.7 31.9 67.3 0.0 0.0 0.0 683 22.04 105.5 72.6 30
SPBRA Pribram-Brezové Hory NO₂ 1h 05.04 58.5 91.9 7.3 0.9 0.0 0.0 0.0 689 05.04 22.7 10.9 30
SPBRA Pribram-Brezové Hory PM₁₀ 1h 30.04 106.0 55.2 33.8 10.3 0.3 0.4 0.0 719 30.04 30.5 15.2 30
SRORA Rozdalovice-Ruska SO₂ 1h 07.04 9.3 100.0 0.0 0.0 0.0 0.0 0.0 687 25.04 4.8 3.0 30
SRORA Rozdalovice-Ruska NO₂ 1h 05.04 25.3 99.9 0.1 0.0 0.0 0.0 0.0 687 05.04 8.5 5.2 30
SRORA Rozdalovice-Ruska PM₁₀ 1h 30.04 85.9 56.3 36.4 6.8 0.3 0.3 0.0 720 09.04 26.8 15.2 30
STCSA Tobolka-Certovy schody NO₂ 1h 05.04 25.1 99.9 0.1 0.0 0.0 0.0 0.0 686 07.04 12.5 5.3 30
STCSA Tobolka-Certovy schody CO 8h 07.04 1615.3 94.6 5.4 0.0 0.0 0.0 0.0 720 07.04 672.0 357.2 30
STCSA Tobolka-Certovy schody O₃ 1h 22.04 116.3 2.5 31.4 66.1 0.0 0.0 0.0 690 22.04 97.9 71.8 30
Region: Jihocesky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
CCBDA Ceske Budejovice SO₂ 1h 22.04 22.1 100.0 0.0 0.0 0.0 0.0 0.0 679 27.04 5.1 2.8 30
CCBDA Ceske Budejovice NO₂ 1h 06.04 49.2 95.0 5.0 0.0 0.0 0.0 0.0 680 06.04 21.4 9.9 30
CCBDA Ceske Budejovice O₃ 1h 22.04 104.1 15.3 39.5 45.2 0.0 0.0 0.0 681 30.04 74.2 59.1 30
CCBDA Ceske Budejovice PM₁₀ 1h 06.04 40.9 68.6 29.6 1.7 0.0 0.0 0.0 692 07.04 21.0 11.2 29
CCBTA Ces. Budejovice-Tres PM₁₀ 1h 05.04 83.1 54.7 36.1 7.2 1.1 0.8 0.0 720 05.04 34.4 16.4 30
CHVOA Hojna Voda O₃ 1h 23.04 111.9 0.1 27.0 72.8 0.0 0.0 0.0 674 22.04 101.7 76.0 27
CHVOA Hojna Voda PM₁₀ 1h 07.04 45.8 84.6 14.6 0.9 0.0 0.0 0.0 687 07.04 16.6 8.4 27
CCHUA Churanov SO₂ 1h 05.04 8.1 100.0 0.0 0.0 0.0 0.0 0.0 684 01.04 3.4 2.1 30
CCHUA Churanov NO₂ 1h 08.04 5.2 100.0 0.0 0.0 0.0 0.0 0.0 684 18.04 3.8 1.7 30
CCHUA Churanov O₃ 1h 07.04 110.7 0.1 20.3 79.6 0.0 0.0 0.0 686 07.04 98.6 77.6 30
CKOCA Kocelovice O₃ 1h 07.04 106.9 2.5 34.8 62.7 0.0 0.0 0.0 641 22.04 90.6 70.9 27
CPRAA Prachatice NO₂ 1h 28.04 45.7 97.1 2.9 0.0 0.0 0.0 0.0 685 20.04 13.7 7.6 30
CPRAA Prachatice O₃ 1h 07.04 108.3 6.9 38.8 54.3 0.0 0.0 0.0 685 25.04 80.1 65.5 30
CPRAA Prachatice PM₁₀ 1h 05.04 51.9 74.5 24.0 1.4 0.1 0.0 0.0 717 09.04 21.1 10.8 30
CSTRA Strakonice-ZS Strakonice PM₁₀ 1h 26.04 85.0 68.5 30.0 1.4 0.0 0.1 0.0 720 09.04 21.2 11.8 30
CTABA Tabor NO₂ 1h 25.04 49.7 88.2 11.8 0.0 0.0 0.0 0.0 685 11.04 23.6 15.2 30
CTABA Tabor CO 8h 11.04 665.0 100.0 0.0 0.0 0.0 0.0 0.0 714 10.04 409.0 255.0 30
CTABA Tabor O₃ 1h 22.04 105.9 16.1 37.4 46.5 0.0 0.0 0.0 688 22.04 79.5 60.1 30
CTABA Tabor PM₁₀ 1h 30.04 86.3 49.9 40.8 7.4 1.4 0.4 0.0 715 06.04 32.5 16.9 30
Region: Plzensky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
PKLSA Klatovy soud PM₁₀ 1h 06.04 45.6 55.6 38.2 6.3 0.0 0.0 0.0 720 09.04 27.0 14.5 30
PKUJA Kamenny Ujezd SO₂ 1h 07.04 23.4 100.0 0.0 0.0 0.0 0.0 0.0 690 07.04 4.9 2.5 30
PKUJA Kamenny Ujezd NO₂ 1h 28.04 35.2 99.0 1.0 0.0 0.0 0.0 0.0 694 28.04 12.4 6.2 30
PKUJA Kamenny Ujezd PM₁₀ 1h 28.04 60.1 61.5 34.2 3.9 0.4 0.0 0.0 720 07.04 24.7 13.6 30
PPLAA Plzen-Slovany SO₂ 1h 05.04 14.1 100.0 0.0 0.0 0.0 0.0 0.0 689 15.04 6.4 4.5 30
PPLAA Plzen-Slovany NO₂ 1h 04.04 48.8 93.2 6.8 0.0 0.0 0.0 0.0 689 06.04 23.0 12.8 30
PPLAA Plzen-Slovany CO 8h 16.04 565.6 100.0 0.0 0.0 0.0 0.0 0.0 720 01.04 520.5 323.4 30
PPLAA Plzen-Slovany O₃ 1h 07.04 86.4 31.8 47.5 20.7 0.0 0.0 0.0 720 03.04 63.7 44.0 30
PPLAA Plzen-Slovany PM₁₀ 1h 05.04 51.6 54.9 36.0 9.0 0.1 0.0 0.0 689 07.04 27.8 15.7 28
PPLEA Plzen-stred SO₂ 1h 07.04 14.6 100.0 0.0 0.0 0.0 0.0 0.0 689 07.04 6.8 3.5 30
PPLEA Plzen-stred NO₂ 1h 23.04 70.2 86.5 12.2 1.3 0.0 0.0 0.0 689 05.04 23.7 15.6 30
PPLEA Plzen-stred PM₁₀ 1h 22.04 86.1 34.6 32.5 26.9 4.7 1.3 0.0 720 07.04 46.4 24.3 30
PPLLA Plzen-Lochotin SO₂ 1h 06.04 8.5 100.0 0.0 0.0 0.0 0.0 0.0 689 07.04 5.1 3.2 30
PPLLA Plzen-Lochotin NO₂ 1h 22.04 63.5 94.6 5.1 0.3 0.0 0.0 0.0 687 06.04 19.9 11.8 30
PPLLA Plzen-Lochotin O₃ 1h 22.04 110.9 13.1 36.4 50.6 0.0 0.0 0.0 720 21.04 81.3 62.5 30
PPLLA Plzen-Lochotin PM₁₀ 1h 06.04 40.4 67.5 30.4 2.1 0.0 0.0 0.0 720 07.04 25.2 12.3 30
PPLVA Plzen-Doubravka SO₂ 1h 06.04 11.7 100.0 0.0 0.0 0.0 0.0 0.0 687 07.04 7.5 4.4 30
PPLVA Plzen-Doubravka NO₂ 1h 11.04 38.8 97.5 2.5 0.0 0.0 0.0 0.0 687 06.04 13.9 6.8 30
PPLVA Plzen-Doubravka O₃ 1h 22.04 106.9 12.3 41.5 46.2 0.0 0.0 0.0 689 21.04 78.7 61.5 30
PPLVA Plzen-Doubravka PM₁₀ 1h 06.04 51.5 67.6 26.4 5.8 0.1 0.0 0.0 719 07.04 24.1 12.6 30
PPMOA Plzen - mobil SO₂ 1h 07.04 17.0 100.0 0.0 0.0 0.0 0.0 0.0 659 07.04 9.2 4.8 26
PPMOA Plzen - mobil NO₂ 1h 22.04 89.7 90.1 8.9 1.0 0.0 0.0 0.0 708 05.04 32.3 12.4 29
PPMOA Plzen - mobil CO 8h 16.04 694.3 100.0 0.0 0.0 0.0 0.0 0.0 709 06.04 478.3 379.4 29
PPMOA Plzen - mobil O₃ 1h 06.04 88.6 23.5 53.1 23.5 0.0 0.0 0.0 712 03.04 70.3 47.9 29
PPMOA Plzen - mobil PM₁₀ 1h 06.04 134.4 43.0 37.8 16.4 1.5 1.3 0.0 712 06.04 49.1 20.1 29
PPRMA Primda SO₂ 1h 07.04 8.3 100.0 0.0 0.0 0.0 0.0 0.0 679 07.04 3.1 1.9 30
PPRMA Primda NO₂ 1h 28.04 8.7 100.0 0.0 0.0 0.0 0.0 0.0 678 28.04 6.3 2.4 30
PPRMA Primda O₃ 1h 07.04 110.5 1.2 30.2 68.6 0.0 0.0 0.0 688 06.04 97.7 73.1 30
Region: Karlovarsky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
KCHMA Cheb PM₁₀ 1h 28.04 61.0 73.4 20.6 5.4 0.6 0.0 0.0 718 28.04 24.7 11.1 30
KPRBA Prebuz SO₂ 1h 20.04 20.0 100.0 0.0 0.0 0.0 0.0 0.0 688 10.04 3.1 1.5 30
KPRBA Prebuz NO₂ 1h 10.04 12.8 100.0 0.0 0.0 0.0 0.0 0.0 688 07.04 5.5 3.4 30
KPRBA Prebuz O₃ 1h 22.04 112.3 3.6 23.8 72.6 0.0 0.0 0.0 690 22.04 103.1 74.6 30
KSOMA Sokolov SO₂ 1h 29.04 74.8 99.6 0.3 0.1 0.0 0.0 0.0 688 29.04 6.3 2.9 30
KSOMA Sokolov NO₂ 1h 05.04 45.5 96.2 3.8 0.0 0.0 0.0 0.0 688 28.04 18.6 9.3 30
KSOMA Sokolov O₃ 1h 22.04 108.5 11.0 30.7 58.3 0.0 0.0 0.0 688 22.04 91.7 65.6 30
KSOMA Sokolov PM₁₀ 1h 07.04 42.0 77.2 21.4 1.4 0.0 0.0 0.0 720 28.04 18.7 10.4 30
Region: Ustecky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
UBLZA Blazim SO₂ 1h 07.04 18.0 100.0 0.0 0.0 0.0 0.0 0.0 719 07.04 8.1 5.1 30
UBLZA Blazim NO₂ 1h 07.04 22.0 100.0 0.0 0.0 0.0 0.0 0.0 720 07.04 12.4 8.2 30
UDCMA Decin NO₂ 1h 11.04 60.3 89.2 10.5 0.3 0.0 0.0 0.0 686 28.04 25.6 14.0 30
UDCMA Decin PM₁₀ 1h 30.04 108.7 49.3 35.8 13.2 1.1 0.6 0.0 720 07.04 32.3 17.6 30
UDOKA Doksany SO₂ 1h 07.04 11.7 100.0 0.0 0.0 0.0 0.0 0.0 684 01.04 4.9 2.5 30
UDOKA Doksany NO₂ 1h 12.04 26.6 99.4 0.6 0.0 0.0 0.0 0.0 684 28.04 14.4 8.2 30
UDOKA Doksany O₃ 1h 22.04 129.1 20.7 33.0 45.6 0.7 0.0 0.0 687 03.04 81.6 58.0 30
UDROA Drouzkovice SO₂ 1h 09.04 34.0 99.7 0.3 0.0 0.0 0.0 0.0 719 20.04 7.4 4.3 30
UDROA Drouzkovice NO₂ 1h 06.04 44.0 97.4 2.6 0.0 0.0 0.0 0.0 718 28.04 19.9 8.7 30
UDROA Drouzkovice PM₁₀ 1h 28.04 46.0 69.9 27.9 2.3 0.0 0.0 0.0 707 28.04 28.2 11.8 29
UHVRA Havran SO₂ 1h 27.04 28.0 99.7 0.3 0.0 0.0 0.0 0.0 719 07.04 8.3 5.2 30
UHVRA Havran NO₂ 1h 12.04 39.0 97.2 2.8 0.0 0.0 0.0 0.0 720 28.04 18.6 9.3 30
UCHMA Chomutov PM₁₀ 1h 21.04 52.6 58.6 31.4 9.6 0.4 0.0 0.0 720 28.04 31.1 14.8 30
UKOSA Kostomlaty pod Miles. SO₂ 1h 07.04 63.0 96.7 3.1 0.3 0.0 0.0 0.0 720 07.04 15.9 7.6 30
UKOSA Kostomlaty pod Miles. NO₂ 1h 28.04 36.0 99.0 1.0 0.0 0.0 0.0 0.0 720 28.04 17.9 7.4 30
UKOSA Kostomlaty pod Miles. PM₁₀ 1h 18.04 87.0 66.9 26.3 4.9 1.5 0.4 0.0 715 28.04 35.7 13.4 30
UKRUA Krupka SO₂ 1h 25.04 33.8 99.0 1.0 0.0 0.0 0.0 0.0 685 12.04 12.5 5.2 30
UKRUA Krupka PM₁₀ 1h 29.04 54.2 70.2 26.6 3.1 0.1 0.0 0.0 719 22.04 24.3 11.6 30
ULOMA Lom SO₂ 1h 16.04 54.9 98.8 1.0 0.1 0.0 0.0 0.0 687 01.04 12.0 4.7 30
ULOMA Lom NO₂ 1h 28.04 37.7 97.7 2.3 0.0 0.0 0.0 0.0 687 20.04 16.2 7.4 30
ULOMA Lom O₃ 1h 22.04 114.7 19.9 35.1 45.1 0.0 0.0 0.0 690 21.04 79.5 57.5 30
ULOMA Lom PM₁₀ 1h 22.04 186.6 47.4 29.4 14.6 3.6 4.7 0.3 720 28.04 53.0 22.7 30
ULPRA Libkovice pod Ripem SO₂ 1h 27.04 72.0 99.7 0.0 0.3 0.0 0.0 0.0 718 27.04 6.4 2.9 30
ULPRA Libkovice pod Ripem NO₂ 1h 06.04 38.0 99.4 0.6 0.0 0.0 0.0 0.0 720 06.04 11.3 7.3 30
ULTTA Litomerice SO₂ 1h 06.04 14.6 100.0 0.0 0.0 0.0 0.0 0.0 688 13.04 5.3 2.8 30
ULTTA Litomerice O₃ 1h 22.04 127.3 13.0 38.8 47.5 0.6 0.0 0.0 690 22.04 83.7 61.1 30
ULTTA Litomerice PM₁₀ 1h 05.04 71.1 56.5 31.8 9.7 1.8 0.1 0.0 720 22.04 28.6 15.7 30
UMEDA Medenec SO₂ 1h 28.04 21.6 100.0 0.0 0.0 0.0 0.0 0.0 689 28.04 7.3 2.2 30
UMEDA Medenec PM₁₀ 1h 22.04 44.3 80.9 16.9 2.2 0.0 0.0 0.0 712 22.04 20.6 8.9 29
UMLAA Mila SO₂ 1h 20.04 47.0 99.3 0.7 0.0 0.0 0.0 0.0 719 06.04 12.7 7.1 30
UMLAA Mila NO₂ 1h 06.04 24.0 100.0 0.0 0.0 0.0 0.0 0.0 720 07.04 11.0 6.2 30
UMLAA Mila PM₁₀ 1h 15.04 76.0 63.8 29.7 4.9 1.4 0.3 0.0 720 28.04 29.7 12.9 30
UMOMA Most SO₂ 1h 12.04 31.2 99.7 0.3 0.0 0.0 0.0 0.0 688 14.04 8.3 2.8 30
UMOMA Most NO₂ 1h 22.04 65.2 84.1 12.8 3.1 0.0 0.0 0.0 687 06.04 27.6 15.2 30
UMOMA Most O₃ 1h 22.04 121.9 17.8 30.4 51.3 0.4 0.0 0.0 690 30.04 80.0 60.7 30
UMOMA Most PM₁₀ 1h 06.04 103.7 50.6 27.6 18.6 2.6 0.6 0.0 720 28.04 45.7 18.8 30
UNVDA Nova Viska u Domasina SO₂ 1h 07.04 19.0 100.0 0.0 0.0 0.0 0.0 0.0 720 28.04 8.4 4.1 30
UNVDA Nova Viska u Domasina NO₂ 1h 21.04 31.0 99.4 0.6 0.0 0.0 0.0 0.0 719 28.04 15.5 5.3 30
UNVDA Nova Viska u Domasina PM₁₀ 1h 15.04 155.0 83.1 14.4 1.5 0.1 0.7 0.1 716 28.04 31.3 9.6 30
URVHA Rudolice v Horach O₃ 1h 22.04 123.7 0.4 17.3 81.7 0.6 0.0 0.0 687 22.04 106.9 78.7 30
URVHA Rudolice v Horach PM₁₀ 1h 09.04 41.0 81.9 17.4 0.7 0.0 0.0 0.0 719 22.04 20.2 9.0 30
USNZA Sneznik SO₂ 1h 12.04 35.2 99.7 0.3 0.0 0.0 0.0 0.0 687 12.04 8.7 2.9 30
USNZA Sneznik NO₂ 1h 12.04 30.0 99.7 0.3 0.0 0.0 0.0 0.0 687 28.04 9.6 5.2 30
USNZA Sneznik O₃ 1h 22.04 133.1 1.2 24.8 72.5 1.6 0.0 0.0 690 22.04 119.0 76.8 30
USTEA Steti SO₂ 1h 22.04 44.2 99.6 0.4 0.0 0.0 0.0 0.0 688 22.04 4.6 2.0 30
USTEA Steti NO₂ 1h 21.04 43.2 98.4 1.6 0.0 0.0 0.0 0.0 688 28.04 13.4 8.5 30
USTEA Steti O₃ 1h 22.04 123.9 11.2 40.0 48.3 0.6 0.0 0.0 690 22.04 89.1 63.2 30
USTEA Steti PM₁₀ 1h 30.04 81.6 47.1 40.7 11.4 0.7 0.1 0.0 720 07.04 31.1 17.9 30
UTPMA Teplice SO₂ 1h 16.04 24.2 100.0 0.0 0.0 0.0 0.0 0.0 685 28.04 8.4 4.8 30
UTPMA Teplice O₃ 1h 22.04 129.9 10.2 32.9 56.0 0.9 0.0 0.0 687 22.04 102.2 66.5 30
UTPMA Teplice PM₁₀ 1h 23.04 80.2 57.2 33.7 7.8 1.1 0.3 0.0 719 29.04 30.7 15.3 30
UTUSA Tusimice SO₂ 1h 20.04 31.2 99.9 0.1 0.0 0.0 0.0 0.0 687 20.04 7.7 3.2 30
UTUSA Tusimice NO₂ 1h 06.04 40.0 99.0 1.0 0.0 0.0 0.0 0.0 687 28.04 16.8 7.7 30
UTUSA Tusimice O₃ 1h 22.04 116.5 9.3 39.0 51.7 0.0 0.0 0.0 687 26.04 79.8 63.6 30
UTUSA Tusimice PM₁₀ 1h 27.04 85.6 59.8 29.9 9.3 0.6 0.4 0.0 719 28.04 33.7 14.7 30
UUDIA Usti n. L.-Prokopa Divise PM₁₀ 1h 30.04 57.9 45.8 38.3 15.3 0.6 0.0 0.0 720 28.04 37.5 17.8 30
UULDA Usti n.L.-Vseboricka NO₂ 1h 21.04 80.3 59.1 35.9 4.9 0.0 0.0 0.0 668 28.04 39.8 23.9 28
UULDA Usti n.L.-Vseboricka CO 8h 21.04 570.8 100.0 0.0 0.0 0.0 0.0 0.0 685 06.04 372.8 275.3 28
UULDA Usti n.L.-Vseboricka PM₁₀ 1h 30.04 73.5 36.9 45.7 16.0 1.3 0.1 0.0 702 28.04 38.2 20.0 28
UULKA Usti n.L.-Kockov SO₂ 1h 25.04 24.8 100.0 0.0 0.0 0.0 0.0 0.0 687 12.04 8.3 4.0 30
UULKA Usti n.L.-Kockov NO₂ 1h 28.04 37.9 98.8 1.2 0.0 0.0 0.0 0.0 687 28.04 17.9 7.1 30
UULKA Usti n.L.-Kockov O₃ 1h 22.04 131.3 0.9 31.9 66.0 1.2 0.0 0.0 689 22.04 113.8 73.5 30
UULKA Usti n.L.-Kockov PM₁₀ 1h 29.04 50.8 66.2 28.1 5.6 0.1 0.0 0.0 718 28.04 25.1 13.1 30
UULMA Usti n.L.-mesto NO₂ 1h 25.04 56.4 82.5 16.2 1.3 0.0 0.0 0.0 686 28.04 35.2 16.3 30
UULMA Usti n.L.-mesto PM₁₀ 1h 21.04 71.2 53.9 32.7 12.1 1.1 0.1 0.0 718 28.04 34.7 16.6 30
Region: Liberecky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
LCLMA Ceska Lipa PM₁₀ 1h 30.04 70.9 60.4 30.8 7.9 0.7 0.1 0.0 720 09.04 25.2 14.4 30
LFRTA Frydlant SO₂ 1h 06.04 15.2 100.0 0.0 0.0 0.0 0.0 0.0 688 09.04 5.3 2.8 30
LFRTA Frydlant O₃ 1h 22.04 127.1 4.2 26.1 67.5 2.2 0.0 0.0 690 22.04 118.6 73.1 30
LHVIA Horni Vitkov PM₁₀ 1h 09.04 51.3 67.6 31.0 1.3 0.1 0.0 0.0 720 09.04 26.9 11.6 30
LLILA Liberec-Rochlice SO₂ 1h 04.04 11.2 100.0 0.0 0.0 0.0 0.0 0.0 683 13.04 4.3 2.7 29
LLILA Liberec-Rochlice NO₂ 1h 05.04 53.6 93.7 6.0 0.3 0.0 0.0 0.0 683 05.04 20.1 11.2 29
LLILA Liberec-Rochlice O₃ 1h 22.04 131.7 10.4 34.9 53.3 1.5 0.0 0.0 685 22.04 108.9 66.4 30
LLILA Liberec-Rochlice PM₁₀ 1h 30.04 161.6 59.7 32.6 6.7 0.4 0.4 0.1 718 30.04 37.9 15.2 30
LSOUA Sous O₃ 1h 22.04 135.1 9.0 26.7 62.8 1.5 0.0 0.0 688 03.04 87.4 71.0 30
LUHLA Uhelna PM₁₀ 1h 30.04 145.1 52.4 37.1 7.2 2.2 1.0 0.0 719 09.04 39.0 17.2 30
Region: Kralovehradecky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
HHKBA Hradec Kralove-Brnen NO₂ 1h 09.04 58.0 89.8 10.1 0.1 0.0 0.0 0.0 675 14.04 26.7 13.1 29
HHKBA Hradec Kralove-Brnen CO 8h 27.04 677.0 100.0 0.0 0.0 0.0 0.0 0.0 704 14.04 473.0 310.4 29
HHKBA Hradec Kralove-Brnen PM₁₀ 1h 30.04 64.2 52.2 39.1 8.3 0.4 0.0 0.0 709 21.04 30.3 16.2 29
HHKOK Hradec Kralove-observator O₃ 1h 22.04 123.3 3.8 35.6 59.8 0.9 0.0 0.0 686 22.04 101.4 70.4 30
HHKSA Hr.Kral.-Sukovy sady NO₂ 1h 22.04 72.3 85.1 13.5 1.4 0.0 0.0 0.0 690 21.04 25.7 15.8 30
HHKSA Hr.Kral.-Sukovy sady PM₁₀ 1h 30.04 95.9 44.7 41.3 13.5 0.3 0.3 0.0 720 21.04 31.7 17.8 30
HKRYA Krkonose-Rychory O₃ 1h 22.04 131.5 1.1 16.8 78.2 3.9 0.0 0.0 643 22.04 121.7 80.7 27
HPLOA Polom SO₂ 1h 22.04 6.4 100.0 0.0 0.0 0.0 0.0 0.0 680 22.04 2.9 2.0 29
HPLOA Polom NO₂ 1h 28.04 19.1 100.0 0.0 0.0 0.0 0.0 0.0 680 08.04 5.7 3.5 29
HPLOA Polom O₃ 1h 22.04 126.1 0.6 10.9 85.9 2.6 0.0 0.0 686 22.04 117.6 82.3 30
HPLOA Polom PM₁₀ 1h 07.04 31.5 78.3 21.3 0.4 0.0 0.0 0.0 714 21.04 18.8 10.5 30
HTRTA Trutnov - Tkalcovska PM₁₀ 1h 11.04 47.4 51.8 40.7 7.5 0.0 0.0 0.0 718 21.04 27.8 16.1 30
Region: Pardubicky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
EHSTA Hostalovice SO₂ 1h 05.04 17.0 100.0 0.0 0.0 0.0 0.0 0.0 720 05.04 6.8 2.8 30
EHSTA Hostalovice NO₂ 1h 05.04 36.0 99.6 0.4 0.0 0.0 0.0 0.0 720 07.04 10.6 4.4 30
EMTPA Moravska Trebova - Piaristicka. NO₂ 1h 05.04 47.6 90.3 9.7 0.0 0.0 0.0 0.0 683 05.04 20.4 12.1 30
EMTPA Moravska Trebova - Piaristicka. PM₁₀ 1h 06.04 65.5 39.1 44.1 15.6 1.1 0.0 0.0 716 21.04 34.9 19.4 30
EPAOA Pardubice-Rosice SO₂ 1h 03.04 46.3 99.4 0.6 0.0 0.0 0.0 0.0 679 03.04 8.0 4.3 29
EPAOA Pardubice-Rosice NO₂ 1h 12.04 49.4 95.0 5.0 0.0 0.0 0.0 0.0 679 21.04 16.3 10.2 29
EPAUA Pardubice Dukla SO₂ 1h 09.04 13.6 100.0 0.0 0.0 0.0 0.0 0.0 680 14.04 6.8 3.2 29
EPAUA Pardubice Dukla O₃ 1h 22.04 121.7 11.6 38.0 50.1 0.3 0.0 0.0 681 22.04 80.6 63.4 30
EPAUA Pardubice Dukla PM₁₀ 1h 28.04 74.7 54.0 34.3 10.6 0.6 0.4 0.0 705 28.04 32.8 16.5 29
ESVRA Svratouch O₃ 1h 22.04 114.3 0.6 20.6 78.8 0.0 0.0 0.0 670 22.04 106.6 76.1 29
Region: Vysocina
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
JJIZA Jihlava-Znojemska NO₂ 1h 28.04 67.0 61.0 37.5 1.5 0.0 0.0 0.0 720 14.04 32.7 22.6 30
JJIZA Jihlava-Znojemska PM₁₀ 1h 27.04 124.0 40.5 50.4 7.9 0.7 0.6 0.0 709 21.04 34.2 17.5 30
JKMYA Kostelni Myslova O₃ 1h 22.04 115.5 1.3 35.0 63.6 0.0 0.0 0.0 682 22.04 103.5 72.0 29
JKOSA Kosetice SO₂ 1h 07.04 4.6 100.0 0.0 0.0 0.0 0.0 0.0 681 07.04 2.4 1.4 30
JKOSA Kosetice NO₂ 1h 24.04 9.8 100.0 0.0 0.0 0.0 0.0 0.0 681 08.04 4.3 2.4 30
JKOSA Kosetice CO 8h 09.04 472.8 100.0 0.0 0.0 0.0 0.0 0.0 691 08.04 416.2 260.1 30
JKOSA Kosetice O₃ 1h 22.04 112.7 1.8 35.8 62.4 0.0 0.0 0.0 713 22.04 95.4 69.4 30
JKOSA Kosetice PM₁₀ 1h 10.04 66.0 65.6 32.3 1.8 0.3 0.0 0.0 719 22.04 21.8 11.9 30
JPEMA Pelhrimov PM₁₀ 1h 30.04 46.0 65.7 33.1 1.2 0.0 0.0 0.0 665 21.04 22.2 11.9 27
JTREA Trebic O₃ 1h 22.04 113.9 14.3 41.3 44.3 0.0 0.0 0.0 690 04.04 75.4 58.9 30
JTREA Trebic PM₁₀ 1h 30.04 69.8 51.8 38.1 9.0 1.1 0.0 0.0 720 30.04 30.1 16.5 30
JZNZA Zdar nad Sazavou PM₁₀ 1h 11.04 36.0 78.1 19.5 2.4 0.0 0.0 0.0 297 07.04 17.4 - 12
Region: Jihomoravsky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
BBDNA Brno - Detska nemocnice NO₂ 1h 20.04 91.8 79.1 16.6 4.3 0.0 0.0 0.0 657 20.04 47.1 17.8 28
BBDNA Brno - Detska nemocnice O₃ 1h 22.04 124.5 20.5 30.1 48.4 0.9 0.0 0.0 657 23.04 81.0 60.9 28
BBDNA Brno - Detska nemocnice PM₁₀ 1h 30.04 76.0 55.1 37.3 7.1 0.3 0.1 0.0 686 22.04 27.5 14.8 28
BBMAA Brno-Arboretum NO₂ 1h 06.04 53.2 84.9 14.7 0.4 0.0 0.0 0.0 707 11.04 27.8 14.1 29
BBMAA Brno-Arboretum O₃ 1h 22.04 123.1 15.6 30.4 53.3 0.7 0.0 0.0 707 23.04 81.3 63.6 29
BBMAA Brno-Arboretum PM₁₀ 1h 12.04 72.1 50.1 44.5 5.1 0.2 0.2 0.0 649 21.04 29.3 15.9 26
BBMLA Brno-Lany SO₂ 1h 24.04 8.5 100.0 0.0 0.0 0.0 0.0 0.0 707 14.04 6.6 3.9 29
BBMLA Brno-Lany NO₂ 1h 21.04 84.9 76.4 16.8 6.8 0.0 0.0 0.0 707 21.04 34.6 18.4 29
BBMLA Brno-Lany CO 8h 11.04 698.9 100.0 0.0 0.0 0.0 0.0 0.0 704 06.04 611.6 356.9 29
BBMLA Brno-Lany O₃ 1h 22.04 119.9 22.6 30.0 47.4 0.0 0.0 0.0 707 25.04 79.5 56.9 29
BBMLA Brno-Lany PM₁₀ 1h 21.04 50.9 46.1 42.4 11.3 0.1 0.0 0.0 707 21.04 33.7 18.0 29
BBMSA Brno-Svatoplukova NO₂ 1h 21.04 84.7 42.6 46.0 11.5 0.0 0.0 0.0 707 14.04 44.9 30.1 29
BBMSA Brno-Svatoplukova CO 8h 11.04 844.5 100.0 0.0 0.0 0.0 0.0 0.0 704 11.04 689.2 405.4 29
BBMSA Brno-Svatoplukova PM₁₀ 1h 11.04 67.6 29.6 51.9 17.5 1.0 0.0 0.0 707 21.04 35.8 21.3 29
BBMVA Brno-Vystaviste NO₂ 1h 24.04 57.4 76.1 23.1 0.8 0.0 0.0 0.0 707 24.04 29.2 18.4 29
BBMVA Brno-Vystaviste PM₁₀ 1h 27.04 444.5 30.7 41.0 16.5 3.5 6.8 1.4 707 27.04 97.1 29.5 29
BBNAA Brno-Masna PM₁₀ 1h 21.04 64.0 47.8 44.2 7.2 0.8 0.0 0.0 720 21.04 33.9 16.1 30
BBNIA Brno-Lisen PM₁₀ 1h 11.04 51.9 58.4 34.7 6.6 0.3 0.0 0.0 717 11.04 26.5 14.8 30
BBNVA Brno-Uvoz NO₂ 1h 24.04 82.8 40.2 47.8 12.0 0.0 0.0 0.0 689 28.04 47.2 30.5 30
BBNVA Brno-Uvoz CO 8h 11.04 663.0 100.0 0.0 0.0 0.0 0.0 0.0 720 11.04 480.4 340.9 30
BBNVA Brno-Uvoz PM₁₀ 1h 11.04 62.6 48.1 45.6 5.8 0.6 0.0 0.0 720 21.04 30.6 16.5 30
BBNYA Brno-Turany SO₂ 1h 21.04 10.1 100.0 0.0 0.0 0.0 0.0 0.0 690 21.04 7.2 5.2 30
BBNYA Brno-Turany NO₂ 1h 11.04 54.3 91.3 8.6 0.1 0.0 0.0 0.0 690 11.04 25.2 10.7 30
BBNYA Brno-Turany O₃ 1h 22.04 122.3 12.2 37.4 49.9 0.6 0.0 0.0 690 23.04 89.8 63.5 30
BBNYA Brno-Turany PM₁₀ 1h 22.04 50.0 60.5 34.6 4.7 0.1 0.0 0.0 719 22.04 26.0 14.0 30
BBOMA Brno-Komarov NO₂ 1h 21.04 76.5 70.6 25.0 4.4 0.0 0.0 0.0 707 11.04 38.9 21.8 29
BBOMA Brno-Komarov PM₁₀ 1h 11.04 54.8 60.7 33.4 5.7 0.3 0.0 0.0 707 22.04 26.7 14.3 29
BHODA Hodonin PM₁₀ 1h 21.04 49.0 42.2 42.4 15.4 0.0 0.0 0.0 552 21.04 34.0 18.5 23
BKUCA Kucharovice SO₂ 1h 21.04 3.5 100.0 0.0 0.0 0.0 0.0 0.0 605 21.04 1.8 1.4 26
BKUCA Kucharovice NO₂ 1h 12.04 15.7 100.0 0.0 0.0 0.0 0.0 0.0 605 28.04 7.2 4.9 26
BKUCA Kucharovice CO 8h 16.04 597.3 100.0 0.0 0.0 0.0 0.0 0.0 629 17.04 468.4 390.0 26
BKUCA Kucharovice O₃ 1h 22.04 113.1 1.3 31.0 67.7 0.0 0.0 0.0 606 22.04 90.9 72.5 26
BKUCA Kucharovice PM₁₀ 1h 06.04 96.9 74.5 21.2 2.4 0.9 0.9 0.0 330 06.04 35.5 - 13
BMISA Mikulov-Sedlec SO₂ 1h 11.04 9.1 100.0 0.0 0.0 0.0 0.0 0.0 685 23.04 5.7 4.1 30
BMISA Mikulov-Sedlec NO₂ 1h 11.04 18.4 100.0 0.0 0.0 0.0 0.0 0.0 687 11.04 9.5 5.6 30
BMISA Mikulov-Sedlec O₃ 1h 22.04 121.1 2.0 36.7 61.2 0.1 0.0 0.0 690 23.04 100.8 70.4 30
BMISA Mikulov-Sedlec PM₁₀ 1h 20.04 59.9 62.0 34.8 2.8 0.4 0.0 0.0 715 09.04 23.3 13.4 30
BMOCA Sivice NO₂ 1h 25.04 41.9 97.4 2.6 0.0 0.0 0.0 0.0 720 25.04 20.9 11.5 30
BMOCA Sivice PM₁₀ 1h 22.04 42.6 46.3 47.6 6.1 0.0 0.0 0.0 720 21.04 30.3 16.5 30
BMOKA Mokra PM₁₀ 1h 22.04 41.0 60.1 37.2 2.6 0.0 0.0 0.0 720 22.04 27.8 14.4 30
BZNOA Znojmo NO₂ 1h 20.04 31.6 98.8 1.2 0.0 0.0 0.0 0.0 686 20.04 15.2 9.4 30
BZNOA Znojmo PM₁₀ 1h 11.04 58.2 52.1 41.4 6.3 0.3 0.0 0.0 718 22.04 26.4 15.3 30
Region: Olomoucky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
MBELA Belotin PM₁₀ 1h 21.04 55.0 43.9 42.1 13.8 0.3 0.0 0.0 720 09.04 29.8 17.6 30
MJESA Jesenik-lazne SO₂ 1h 01.04 4.3 100.0 0.0 0.0 0.0 0.0 0.0 689 01.04 3.5 1.6 30
MJESA Jesenik-lazne NO₂ 1h 14.04 29.5 99.9 0.1 0.0 0.0 0.0 0.0 689 07.04 8.7 3.7 30
MJESA Jesenik-lazne O₃ 1h 21.04 122.1 0.7 23.2 75.5 0.6 0.0 0.0 690 22.04 106.0 76.7 30
MJESA Jesenik-lazne PM₁₀ 1h 20.04 34.0 69.9 29.1 1.0 0.0 0.0 0.0 717 21.04 22.0 11.3 30
MLOSA Lostice NO₂ 1h 24.04 36.9 98.1 1.9 0.0 0.0 0.0 0.0 670 24.04 17.8 9.8 27
MLOSA Lostice PM₁₀ 1h 21.04 65.3 42.1 39.4 16.0 2.5 0.0 0.0 670 21.04 38.6 19.6 27
MOLJA Olomouc-Hejcin NO₂ 1h 12.04 55.3 86.9 12.6 0.4 0.0 0.0 0.0 689 13.04 26.2 13.6 30
MOLJA Olomouc-Hejcin O₃ 1h 22.04 111.5 18.1 47.4 34.5 0.0 0.0 0.0 690 30.04 75.3 54.4 30
MOLJA Olomouc-Hejcin PM₁₀ 1h 28.04 53.0 46.4 38.4 14.8 0.4 0.0 0.0 717 21.04 32.2 17.7 30
MOLSA Olomouc-Smeralova PM₁₀ 1h 11.04 62.0 41.9 41.0 15.1 1.9 0.0 0.0 720 10.04 37.9 18.4 30
MPHRA Hranice NO₂ 1h 05.04 48.6 86.0 14.0 0.0 0.0 0.0 0.0 720 13.04 24.6 14.7 30
MPHRA Hranice O₃ 1h 21.04 90.0 27.7 63.8 8.5 0.0 0.0 0.0 710 30.04 59.3 43.0 30
MPHRA Hranice PM₁₀ 1h 21.04 63.0 31.7 35.8 30.0 2.5 0.0 0.0 720 21.04 43.1 23.6 30
MPRRA Prerov SO₂ 1h 27.04 21.0 100.0 0.0 0.0 0.0 0.0 0.0 682 21.04 3.7 1.8 30
MPRRA Prerov O₃ 1h 21.04 126.7 10.9 36.7 51.0 1.4 0.0 0.0 690 23.04 93.7 64.1 30
MPRRA Prerov PM₁₀ 1h 11.04 55.0 45.0 40.5 13.8 0.7 0.0 0.0 716 21.04 31.7 17.8 30
MPSTA Prostejov PM₁₀ 1h 11.04 54.0 47.0 42.5 10.3 0.1 0.0 0.0 717 21.04 30.1 16.4 30
MSMSA Sumperk, ZS Vrchlickeho NO₂ 1h 06.04 48.2 95.0 5.0 0.0 0.0 0.0 0.0 720 01.04 18.7 11.3 30
MSMSA Sumperk, ZS Vrchlickeho O₃ 1h 22.04 140.8 5.3 30.7 61.5 2.5 0.0 0.0 720 03.04 102.8 75.7 30
MSMSA Sumperk, ZS Vrchlickeho PM₁₀ 1h 22.04 53.8 52.2 42.6 5.0 0.1 0.0 0.0 720 21.04 28.0 15.4 30
MVBYA Velka Bystrice NO₂ 1h 05.04 46.1 97.2 2.8 0.0 0.0 0.0 0.0 720 28.04 19.4 10.8 30
MVBYA Velka Bystrice PM₁₀ 1h 07.04 42.9 48.5 44.7 6.8 0.0 0.0 0.0 720 21.04 28.5 16.3 30
Region: Zlinsky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
ZOTMA Otrokovice - mesto NO₂ 1h 24.04 67.7 84.0 15.0 1.0 0.0 0.0 0.0 692 13.04 32.5 16.2 30
ZOTMA Otrokovice - mesto CO 8h 11.04 685.6 100.0 0.0 0.0 0.0 0.0 0.0 720 09.04 509.0 308.4 30
ZOTMA Otrokovice - mesto PM₁₀ 1h 09.04 41.3 46.5 45.3 8.2 0.0 0.0 0.0 720 09.04 28.1 16.7 30
ZROZA Roznov pod Radhostem NO₂ 1h 05.04 46.1 83.7 16.3 0.0 0.0 0.0 0.0 713 13.04 25.0 17.3 30
ZROZA Roznov pod Radhostem PM₁₀ 1h 10.04 68.6 32.8 45.4 18.9 2.9 0.0 0.0 720 06.04 40.7 21.5 30
ZSNVA Stitna n.Vlari O₃ 1h 21.04 132.7 0.2 19.4 76.6 3.8 0.0 0.0 650 23.04 120.5 80.5 28
ZTNVA Tesnovice SO₂ 1h 22.04 10.9 100.0 0.0 0.0 0.0 0.0 0.0 612 14.04 4.7 2.9 26
ZTNVA Tesnovice NO₂ 1h 11.04 18.7 100.0 0.0 0.0 0.0 0.0 0.0 688 14.04 10.8 6.5 30
ZTNVA Tesnovice O₃ 1h 22.04 124.1 2.5 36.6 60.5 0.4 0.0 0.0 691 23.04 103.8 70.1 30
ZTNVA Tesnovice PM₁₀ 1h 09.04 44.2 63.4 33.1 3.5 0.0 0.0 0.0 664 09.04 26.6 13.2 26
ZUHRA Uherske Hradiste NO₂ 1h 24.04 77.5 64.8 33.0 2.2 0.0 0.0 0.0 688 21.04 32.0 21.7 30
ZUHRA Uherske Hradiste CO 8h 08.04 581.6 100.0 0.0 0.0 0.0 0.0 0.0 720 08.04 508.1 331.7 30
ZUHRA Uherske Hradiste PM₁₀ 1h 22.04 47.6 34.8 47.2 18.0 0.0 0.0 0.0 693 09.04 31.5 19.9 29
ZVMZA Valasske Mezirici PM₁₀ 1h 10.04 66.0 36.5 39.6 19.6 4.3 0.0 0.0 720 10.04 40.1 21.7 30
ZZLNA Zlin SO₂ 1h 06.04 11.7 100.0 0.0 0.0 0.0 0.0 0.0 678 14.04 8.7 6.8 29
ZZLNA Zlin NO₂ 1h 13.04 42.5 98.1 1.9 0.0 0.0 0.0 0.0 678 09.04 15.1 8.9 29
ZZLNA Zlin O₃ 1h 23.04 118.7 13.1 38.1 48.8 0.0 0.0 0.0 680 23.04 92.4 61.6 29
ZZLNA Zlin PM₁₀ 1h 08.04 48.1 49.1 41.0 9.8 0.0 0.0 0.0 692 09.04 28.3 16.7 28
ZZZSA Zlin-ZS Kvitkova NO₂ 1h 13.04 51.5 94.6 5.3 0.1 0.0 0.0 0.0 720 13.04 20.6 10.0 30
ZZZSA Zlin-ZS Kvitkova O₃ 1h 21.04 86.4 30.6 51.1 18.3 0.0 0.0 0.0 720 03.04 63.6 44.0 30
ZZZSA Zlin-ZS Kvitkova PM₁₀ 1h 09.04 50.5 44.3 44.2 11.3 0.3 0.0 0.0 720 06.04 31.8 17.7 30
Region: Moravskoslezsky
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
TBKRA Bily Kriz SO₂ 1h 06.04 18.9 100.0 0.0 0.0 0.0 0.0 0.0 650 05.04 6.8 2.2 27
TBKRA Bily Kriz NO₂ 1h 06.04 13.8 100.0 0.0 0.0 0.0 0.0 0.0 601 07.04 8.8 4.2 25
TBKRA Bily Kriz O₃ 1h 21.04 125.7 1.3 29.7 68.6 0.4 0.0 0.0 684 22.04 110.3 74.3 30
TCERA Cervena hora NO₂ 1h 21.04 13.0 100.0 0.0 0.0 0.0 0.0 0.0 689 14.04 7.5 4.0 30
TCERA Cervena hora O₃ 1h 21.04 129.5 1.6 14.1 81.7 2.6 0.0 0.0 687 22.04 118.9 80.5 30
TCTNA Cesky Tesin SO₂ 1h 13.04 141.7 93.8 3.8 2.2 0.3 0.0 0.0 689 13.04 21.5 7.4 30
TCTNA Cesky Tesin NO₂ 1h 23.04 58.0 85.1 13.2 1.7 0.0 0.0 0.0 689 05.04 24.3 15.3 30
TCTNA Cesky Tesin PM₁₀ 1h 06.04 86.0 30.1 42.4 20.1 6.7 0.7 0.0 720 10.04 53.7 23.4 30
TFMIA Frydek-Mistek NO₂ 1h 04.04 63.3 90.7 8.6 0.7 0.0 0.0 0.0 685 05.04 23.8 13.3 30
TFMIA Frydek-Mistek PM₁₀ 1h 17.04 76.0 39.0 39.0 17.6 4.0 0.3 0.0 720 10.04 50.1 20.7 30
THAOA Havirov ZU PM₁₀ 1h 06.04 79.0 30.0 46.8 20.7 2.2 0.3 0.0 720 10.04 41.4 22.2 30
THARA Havirov PM₁₀ 1h 06.04 76.0 33.6 39.9 21.0 5.1 0.4 0.0 720 10.04 49.4 23.1 30
TKAOK Karvina ZU NO₂ 1h 13.04 62.2 87.1 12.1 0.9 0.0 0.0 0.0 705 05.04 25.1 15.3 29
TKAOK Karvina ZU PM₁₀ 1h 06.04 67.0 46.7 25.2 21.1 7.0 0.0 0.0 568 10.04 52.5 21.6 23
TKAVA Karvina SO₂ 1h 22.04 132.9 96.5 2.6 0.7 0.1 0.0 0.0 688 22.04 26.7 7.7 30
TKAVA Karvina NO₂ 1h 24.04 59.5 85.5 13.1 1.5 0.0 0.0 0.0 689 05.04 26.6 15.1 30
TKAVA Karvina PM₁₀ 1h 06.04 110.0 30.1 39.3 20.8 8.5 1.3 0.0 717 06.04 52.1 24.8 30
TMRKA Morkov SO₂ 1h 24.04 21.8 100.0 0.0 0.0 0.0 0.0 0.0 720 24.04 7.8 5.9 30
TMRKA Morkov CO 8h 11.04 757.8 100.0 0.0 0.0 0.0 0.0 0.0 720 10.04 573.6 380.4 30
TMRKA Morkov PM₁₀ 1h 11.04 85.0 55.3 33.8 9.0 1.7 0.3 0.0 711 21.04 30.7 16.1 30
TMRVA Moravka SO₂ 1h 05.04 38.6 97.8 2.2 0.0 0.0 0.0 0.0 720 04.04 19.3 7.7 30
TMRVA Moravka CO 8h 14.04 835.8 100.0 0.0 0.0 0.0 0.0 0.0 720 14.04 668.1 493.4 30
TMRVA Moravka PM₁₀ 1h 21.04 47.0 66.2 29.6 4.2 0.0 0.0 0.0 716 10.04 22.1 13.5 30
TMTYA Metylovice SO₂ 1h 05.04 21.8 100.0 0.0 0.0 0.0 0.0 0.0 720 05.04 8.8 5.8 30
TMTYA Metylovice CO 8h 11.04 1128.4 99.4 0.6 0.0 0.0 0.0 0.0 720 10.04 736.9 430.0 30
TMTYA Metylovice PM₁₀ 1h 21.04 160.0 35.3 44.4 16.4 3.2 0.6 0.1 694 10.04 42.5 21.5 30
TNSVA Nosovice NO₂ 1h 14.04 40.4 96.4 3.6 0.0 0.0 0.0 0.0 720 14.04 22.4 13.8 30
TNSVA Nosovice PM₁₀ 1h 06.04 67.0 38.1 41.1 18.3 2.5 0.0 0.0 720 10.04 49.7 20.9 30
TOCBA Ostrava-Ceskobratrsk NO₂ 1h 21.04 110.6 42.1 48.8 9.0 0.1 0.0 0.0 687 21.04 49.3 30.2 30
TOCBA Ostrava-Ceskobratrsk CO 8h 11.04 581.9 100.0 0.0 0.0 0.0 0.0 0.0 709 05.04 401.2 278.5 30
TOCBA Ostrava-Ceskobratrsk PM₁₀ 1h 22.04 170.0 30.6 41.0 22.4 5.4 0.6 0.1 720 06.04 45.1 23.6 30
TOFFA Ostrava-Fifejdy SO₂ 1h 22.04 25.3 99.9 0.1 0.0 0.0 0.0 0.0 673 22.04 8.2 4.6 28
TOFFA Ostrava-Fifejdy NO₂ 1h 24.04 84.7 85.2 12.4 2.5 0.0 0.0 0.0 687 21.04 27.3 15.4 30
TOFFA Ostrava-Fifejdy O₃ 1h 21.04 132.9 14.1 34.3 49.9 1.7 0.0 0.0 686 03.04 79.7 62.7 30
TOFFA Ostrava-Fifejdy PM₁₀ 1h 10.04 121.0 32.9 37.4 20.8 7.4 1.5 0.0 717 10.04 44.0 24.1 30
TOHUA Ostrava-Hrusov PM₁₀ 1h 17.04 112.9 38.9 34.7 24.4 1.7 0.3 0.0 720 21.04 40.6 21.7 30
TOMHK Ostrava-Marianske Ho SO₂ 1h 24.04 20.0 100.0 0.0 0.0 0.0 0.0 0.0 712 24.04 8.7 6.0 29
TOMHK Ostrava-Marianske Ho NO₂ 1h 05.04 57.8 86.7 12.9 0.4 0.0 0.0 0.0 712 21.04 23.6 14.2 29
TOMHK Ostrava-Marianske Ho CO 8h 11.04 617.1 100.0 0.0 0.0 0.0 0.0 0.0 707 10.04 386.7 278.6 29
TOMHK Ostrava-Marianske Ho O₃ 1h 21.04 132.5 14.7 40.0 43.4 1.8 0.0 0.0 712 30.04 81.0 61.0 29
TOMHK Ostrava-Marianske Ho PM₁₀ 1h 21.04 95.0 33.6 45.4 18.3 2.6 0.2 0.0 663 21.04 36.4 21.1 27
TOPDA Ostrava-Poruba DD NO₂ 1h 21.04 88.4 85.9 12.6 1.5 0.0 0.0 0.0 680 12.04 27.8 15.1 28
TOPDA Ostrava-Poruba DD PM₁₀ 1h 11.04 57.0 34.2 43.6 21.8 0.4 0.0 0.0 720 21.04 34.0 20.7 30
TOPOA Ostrava-Poruba CHMU SO₂ 1h 15.04 37.5 99.7 0.3 0.0 0.0 0.0 0.0 688 15.04 6.7 2.6 30
TOPOA Ostrava-Poruba CHMU NO₂ 1h 24.04 56.6 95.5 4.1 0.4 0.0 0.0 0.0 688 24.04 18.7 10.9 30
TOPOA Ostrava-Poruba CHMU PM₁₀ 1h 06.04 52.0 39.5 41.2 18.9 0.4 0.0 0.0 719 10.04 33.8 19.1 30
TOPRA Ostrava-Privoz SO₂ 1h 06.04 32.8 99.3 0.7 0.0 0.0 0.0 0.0 689 22.04 9.7 3.8 30
TOPRA Ostrava-Privoz NO₂ 1h 24.04 77.7 77.8 17.7 4.5 0.0 0.0 0.0 689 21.04 37.1 17.9 30
TOPRA Ostrava-Privoz PM₁₀ 1h 21.04 72.0 32.2 35.0 28.0 4.5 0.3 0.0 717 21.04 47.7 23.8 30
TOREK Ostrava-Radvanice ZU SO₂ 1h 01.04 90.5 96.2 3.1 0.7 0.0 0.0 0.0 719 01.04 28.1 8.0 30
TOREK Ostrava-Radvanice ZU NO₂ 1h 13.04 52.0 90.5 9.3 0.1 0.0 0.0 0.0 719 11.04 21.1 13.0 30
TOREK Ostrava-Radvanice ZU CO 8h 01.04 2330.1 97.6 1.5 0.8 0.0 0.0 0.0 720 01.04 922.0 328.6 30
TOREK Ostrava-Radvanice ZU O₃ 1h 21.04 125.3 17.5 46.3 35.8 0.4 0.0 0.0 720 23.04 82.6 56.5 30
TOREK Ostrava-Radvanice ZU PM₁₀ 1h 06.04 101.0 23.3 40.0 24.9 9.2 2.6 0.0 720 06.04 54.8 28.1 30
TOROK Ostrava-Radvanice OZO SO₂ 1h 12.04 36.7 98.9 1.1 0.0 0.0 0.0 0.0 720 12.04 15.6 8.6 30
TOROK Ostrava-Radvanice OZO NO₂ 1h 13.04 63.9 91.9 7.6 0.4 0.0 0.0 0.0 720 12.04 18.6 11.2 30
TOROK Ostrava-Radvanice OZO O₃ 1h 21.04 135.9 11.3 38.5 48.5 1.8 0.0 0.0 720 23.04 96.4 65.0 30
TOROK Ostrava-Radvanice OZO PM₁₀ 1h 06.04 109.0 37.6 33.1 21.0 5.6 2.8 0.0 720 10.04 51.6 23.8 30
TOVKA Opava-Katerinky NO₂ 1h 12.04 48.0 94.7 5.3 0.0 0.0 0.0 0.0 684 12.04 17.3 9.8 30
TOVKA Opava-Katerinky O₃ 1h 21.04 123.1 14.2 35.4 49.7 0.7 0.0 0.0 690 24.04 81.9 62.7 30
TOVKA Opava-Katerinky PM₁₀ 1h 13.04 53.0 37.7 40.4 21.6 0.3 0.0 0.0 717 21.04 35.2 20.0 30
TOZRA Ostrava-Zabreh PM₁₀ 1h 06.04 80.0 34.6 39.4 23.5 2.1 0.4 0.0 711 06.04 41.4 21.7 30
TRYCA Rychvald SO₂ 1h 22.04 20.2 100.0 0.0 0.0 0.0 0.0 0.0 688 22.04 6.5 3.3 30
TRYCA Rychvald NO₂ 1h 05.04 43.2 90.0 10.0 0.0 0.0 0.0 0.0 688 05.04 22.4 13.4 30
TRYCA Rychvald PM₁₀ 1h 06.04 96.0 31.7 40.9 20.6 5.3 1.5 0.0 714 06.04 48.2 23.9 30
TSTDA Studenka SO₂ 1h 22.04 14.4 100.0 0.0 0.0 0.0 0.0 0.0 688 01.04 6.1 3.0 30
TSTDA Studenka NO₂ 1h 20.04 56.2 95.2 4.7 0.1 0.0 0.0 0.0 688 05.04 18.0 10.1 30
TSTDA Studenka CO 8h 11.04 576.0 100.0 0.0 0.0 0.0 0.0 0.0 719 08.04 405.4 302.3 30
TSTDA Studenka O₃ 1h 22.04 125.9 19.0 39.8 40.5 0.7 0.0 0.0 689 25.04 73.8 57.3 30
TSTDA Studenka PM₁₀ 1h 22.04 68.0 39.9 43.0 15.2 1.8 0.0 0.0 716 22.04 35.5 19.1 30
TTRKA Trinec-Kanada PM₁₀ 1h 12.04 214.0 35.7 34.3 25.4 3.9 0.5 0.2 437 10.04 45.2 - 18
TTROA Trinec-Kosmos O₃ 1h 21.04 141.6 13.4 35.8 47.8 3.1 0.0 0.0 716 23.04 98.7 64.6 30
TTROA Trinec-Kosmos PM₁₀ 1h 06.04 82.0 33.5 44.2 18.3 3.8 0.3 0.0 720 10.04 53.2 21.5 30
TVERA Vernovice SO₂ 1h 24.04 31.4 99.9 0.1 0.0 0.0 0.0 0.0 678 24.04 7.0 3.3 30
TVERA Vernovice NO₂ 1h 05.04 31.8 97.6 2.4 0.0 0.0 0.0 0.0 678 14.04 16.8 11.0 30
TVERA Vernovice PM₁₀ 1h 06.04 108.0 31.3 35.9 22.3 8.1 2.4 0.0 716 06.04 51.0 25.4 30
Region: Opolskie
Station Component Short-term values Daily values
Maximum Dividing to classes in % Maximum
Measuring programme Name Interval Date Value 1 2 3 4 5 6 N Date Value Average N
QKEKA Kedzierzyn-Kozle SO₂ 1h 17.04 667.0 99.9 0.0 0.0 0.0 0.0 0.1 713 17.04 30.2 4.8 30
QKEKA Kedzierzyn-Kozle NO₂ 1h 20.04 60.7 90.0 9.4 0.6 0.0 0.0 0.0 341 05.04 23.9 - 14
QKEKA Kedzierzyn-Kozle CO 8h 06.04 1016.6 99.7 0.3 0.0 0.0 0.0 0.0 714 26.04 782.8 343.8 30
QKEKA Kedzierzyn-Kozle O₃ 1h 22.04 141.8 17.3 36.8 43.5 2.4 0.0 0.0 715 03.04 80.0 60.6 30
QKEKA Kedzierzyn-Kozle PM₁₀ 1h 06.04 55.7 43.0 39.0 16.3 1.8 0.0 0.0 400 06.04 31.0 - 16
QOLEA Olesno NO₂ 1h 22.04 83.9 86.5 10.7 2.8 0.0 0.0 0.0 717 21.04 31.4 14.1 30
QOLEA Olesno O₃ 1h 21.04 141.8 14.8 33.1 47.6 4.6 0.0 0.0 717 23.04 91.8 66.4 30
QOLEA Olesno PM₁₀ 1h 04.04 136.4 26.2 48.5 19.2 3.3 2.6 0.0 717 05.04 47.9 25.2 30
QOPEA Opole-man4 SO₂ 1h 13.04 12.2 100.0 0.0 0.0 0.0 0.0 0.0 716 13.04 5.2 2.8 30
QOPEA Opole-man4 NO₂ 1h 21.04 30.5 98.6 1.4 0.0 0.0 0.0 0.0 485 28.04 13.3 - 17
QOPEA Opole-man4 O₃ 1h 22.04 132.5 10.9 41.2 46.2 1.7 0.0 0.0 716 22.04 87.9 63.2 30
QOPLA Opole-aut5 PM₁₀ 1h 06.04 52.9 28.3 54.7 16.3 0.7 0.0 0.0 720 22.04 34.0 21.4 30
QZDZA Zdzieszowice PM₁₀ 1h 05.04 187.4 32.2 39.6 17.6 6.4 3.5 0.7 720 05.04 62.6 26.7 30

Legend

Index Air quality SO₂ NO₂ CO O₃ PM₁₀
1h
µg/m³ 		1h
µg/m³ 		8h
µg/m³ 		1h
µg/m³ 		1h
µg/m³
     1      very good 0 - 25 0 - 25 0 - 1000 0 - 33 0 - 15
     2      good > 25 - 50 > 25 - 50 > 1000 - 2000 > 33 - 65 > 15 - 30
     3      fair > 50 - 120 > 50 - 100 > 2000 - 4000 > 65 - 120 > 30 - 50
     4      suitable > 120 - 250 > 100 - 200 > 4000 - 10000 > 120 - 180 > 50 - 70
     5      poor > 250 - 500 > 200 - 400 > 10000 - 30000 > 180 - 240 > 70 - 150
     6      very poor > 500 > 400 > 30000 > 240 > 150
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