Information about air quality in the Czech Republic

Tabular data reports from automated stations for year 2020

Updated: 2023-01-06 04:25 CET

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 13.09 91.8 74.1 23.5 2.4 0.0 0.0 0.0 8329 19.03 47.6 19.6 361
ABREA Praha 6-Brevnov PM₁₀ 1h 28.03 95.0 55.9 32.8 9.6 1.4 0.3 0.0 8700 28.03 59.3 15.7 361
ACHOA Praha 4-Chodov NO₂ 1h 17.01 70.8 87.2 12.1 0.8 0.0 0.0 0.0 8379 17.01 42.7 14.4 365
ACHOA Praha 4-Chodov PM₁₀ 1h 01.01 189.0 57.1 33.8 7.8 1.1 0.3 0.0 8737 28.03 61.7 15.1 363
AKALA Praha 8-Karlin NO₂ 1h 08.08 104.1 59.2 35.5 5.3 0.0 0.0 0.0 8356 23.01 49.5 24.0 364
AKALA Praha 8-Karlin PM₁₀ 1h 31.12 108.0 38.8 36.1 19.2 4.8 1.1 0.0 8774 27.03 67.5 21.8 366
AKOBA Praha 8-Kobylisy NO₂ 1h 20.01 75.0 77.2 20.8 1.9 0.0 0.0 0.0 8349 17.03 47.7 17.3 364
AKOBA Praha 8-Kobylisy O₃ 1h 09.08 144.8 32.3 36.1 30.1 1.5 0.0 0.0 8359 09.05 101.0 50.1 363
AKOBA Praha 8-Kobylisy PM₁₀ 1h 30.06 189.0 50.2 34.7 12.1 2.4 0.5 0.0 8754 28.03 61.3 17.6 364
ALEGA Praha 2-Legerova NO₂ 1h 16.09 130.3 29.9 41.8 27.7 0.6 0.0 0.0 8160 13.08 73.9 38.9 355
ALEGA Praha 2-Legerova CO 8h 02.01 1198.0 99.6 0.4 0.0 0.0 0.0 0.0 8411 17.01 1019.0 438.6 350
ALEGA Praha 2-Legerova PM₁₀ 1h 12.06 191.0 39.4 37.8 18.1 3.5 1.2 0.0 8696 27.03 77.7 21.3 361
ALERA Letiste Praha NO₂ 1h 17.03 73.8 86.6 12.5 1.0 0.0 0.0 0.0 8441 17.01 39.3 13.8 366
ALERA Letiste Praha CO 8h 02.01 918.2 100.0 0.0 0.0 0.0 0.0 0.0 8753 02.01 688.3 300.0 366
ALERA Letiste Praha O₃ 1h 09.08 164.0 25.0 43.7 29.8 1.5 0.0 0.0 8354 09.08 104.3 53.2 361
ALERA Letiste Praha PM₁₀ 1h 27.03 90.0 51.1 36.5 9.9 2.0 0.5 0.0 8537 27.03 64.1 17.1 355
ALIBA Praha 4-Libus SO₂ 1h 30.11 30.6 100.0 0.0 0.0 0.0 0.0 0.0 8263 20.03 7.3 1.9 361
ALIBA Praha 4-Libus NO₂ 1h 16.03 81.9 88.3 10.6 1.0 0.0 0.0 0.0 8301 17.01 40.1 13.8 362
ALIBA Praha 4-Libus CO 8h 03.01 1370.0 99.8 0.2 0.0 0.0 0.0 0.0 8673 02.01 1075.6 339.4 363
ALIBA Praha 4-Libus O₃ 1h 30.07 144.6 28.2 38.9 31.1 1.8 0.0 0.0 8413 09.08 97.3 52.8 365
ALIBA Praha 4-Libus PM₁₀ 1h 01.01 110.9 59.6 31.0 7.8 1.2 0.4 0.0 8772 28.03 62.3 15.2 366
APRUA Praha 10-Prumyslova NO₂ 1h 16.09 121.7 54.6 36.8 8.6 0.0 0.0 0.0 8364 16.09 62.4 25.8 365
APRUA Praha 10-Prumyslova PM₁₀ 1h 07.12 173.0 37.2 37.0 18.7 5.5 1.7 0.0 8767 27.03 68.3 22.6 365
AREPA Praha 1-n. Republiky NO₂ 1h 22.09 113.4 62.2 34.3 3.5 0.1 0.0 0.0 8345 22.09 48.1 24.2 363
AREPA Praha 1-n. Republiky PM₁₀ 1h 27.03 102.0 43.7 38.8 14.1 2.6 0.8 0.0 8734 27.03 70.6 19.1 363
ARERA Praha 5-Reporyje NO₂ 1h 16.03 82.3 85.3 13.2 1.5 0.0 0.0 0.0 8342 08.04 35.9 14.7 363
ARERA Praha 5-Reporyje PM₁₀ 1h 02.01 149.0 55.2 31.3 10.0 2.5 1.0 0.0 8603 02.01 82.2 17.0 357
ARIEA Praha 2-Riegrovy sady SO₂ 1h 30.11 31.4 100.0 0.0 0.0 0.0 0.0 0.0 8279 30.11 5.3 1.8 358
ARIEA Praha 2-Riegrovy sady NO₂ 1h 08.08 103.9 74.1 23.2 2.7 0.0 0.0 0.0 8193 19.03 45.8 19.6 351
ARIEA Praha 2-Riegrovy sady O₃ 1h 09.08 152.4 35.5 37.4 25.7 1.3 0.0 0.0 8338 24.04 93.6 47.1 361
ARIEA Praha 2-Riegrovy sady PM₁₀ 1h 27.06 103.0 48.5 36.1 12.8 2.1 0.5 0.0 8679 28.03 65.6 17.8 360
ASROA Praha 10-Srobarova NO₂ 1h 13.09 98.5 74.8 21.7 3.5 0.0 0.0 0.0 8662 02.01 45.9 18.5 365
ASROA Praha 10-Srobarova PM₁₀ 1h 31.12 100.0 59.8 30.8 7.9 1.4 0.2 0.0 8782 28.03 61.9 15.1 366
ASTOA Praha 5-Stodulky O₃ 1h 09.08 163.2 29.3 35.6 32.7 2.4 0.0 0.0 8315 09.05 101.2 53.3 362
ASTOA Praha 5-Stodulky PM₁₀ 1h 31.12 289.0 53.9 35.5 8.9 1.3 0.3 0.0 8776 31.12 60.8 16.0 366
ASUCA Praha 6-Suchdol O₃ 1h 09.08 155.0 27.3 35.1 35.0 2.6 0.0 0.0 8322 09.05 102.2 54.8 360
ASUCA Praha 6-Suchdol PM₁₀ 1h 31.12 81.0 52.7 33.2 12.0 1.9 0.2 0.0 8706 28.03 59.1 16.6 361
AVRSA Praha 10-Vrsovice PM₁₀ 1h 31.12 124.0 39.7 39.1 16.9 3.2 1.1 0.0 8752 27.03 69.8 20.8 365
AVYNA Praha 9-Vysocany NO₂ 1h 13.09 117.5 48.3 40.9 10.7 0.1 0.0 0.0 8386 17.03 57.2 29.0 365
AVYNA Praha 9-Vysocany O₃ 1h 09.08 132.9 47.3 33.8 18.7 0.2 0.0 0.0 8315 17.05 75.8 38.3 361
AVYNA Praha 9-Vysocany PM₁₀ 1h 03.04 185.0 45.7 30.4 17.9 4.6 1.5 0.0 8774 27.03 66.2 20.1 366
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 21.09 85.5 64.4 31.8 3.8 0.0 0.0 0.0 8183 04.12 43.1 21.5 353
SBERA Beroun CO 8h 21.09 2551.3 99.3 0.5 0.1 0.0 0.0 0.0 8459 14.09 1046.1 387.0 351
SBERA Beroun PM₁₀ 1h 13.11 104.0 46.7 32.6 15.7 4.1 0.9 0.0 8576 18.01 72.0 19.4 356
SKHOA Kutna Hora-Orebitska NO₂ 1h 03.01 58.2 94.4 5.5 0.1 0.0 0.0 0.0 8400 23.01 31.3 10.6 366
SKHOA Kutna Hora-Orebitska PM₁₀ 1h 02.01 103.0 51.9 35.4 10.4 2.0 0.3 0.0 8765 28.03 59.5 16.8 364
SKLMA Kladno-stred mesta O₃ 1h 09.08 161.8 23.2 41.0 34.4 1.4 0.0 0.0 8386 09.05 111.7 55.0 365
SKLMA Kladno-stred mesta PM₁₀ 1h 01.01 510.0 56.9 32.1 9.1 1.6 0.3 0.0 8782 01.01 64.1 15.4 366
SKLSA Kladno-Svermov SO₂ 1h 30.11 46.9 99.9 0.1 0.0 0.0 0.0 0.0 8362 02.04 10.1 3.2 363
SKLSA Kladno-Svermov NO₂ 1h 16.04 67.5 88.7 11.0 0.3 0.0 0.0 0.0 8366 17.03 34.4 13.3 363
SKLSA Kladno-Svermov CO 8h 01.01 1694.2 88.2 11.8 0.0 0.0 0.0 0.0 746 16.01 1075.0 - 31
SKLSA Kladno-Svermov PM₁₀ 1h 09.02 188.0 42.9 32.7 15.0 5.2 4.2 0.1 8760 27.03 79.1 22.9 364
SKRPA Kralupy nad Vltavou-sportoviste PM₁₀ 1h 31.12 164.0 46.7 32.1 15.3 4.7 1.2 0.0 8720 27.03 81.8 20.0 361
SMBOA Mlada Boleslav NO₂ 1h 13.09 90.7 85.4 13.6 1.0 0.0 0.0 0.0 8261 07.01 34.5 14.2 356
SMBOA Mlada Boleslav O₃ 1h 14.08 151.4 35.0 34.2 29.2 1.5 0.0 0.0 8310 13.08 97.7 49.0 360
SMBOA Mlada Boleslav PM₁₀ 1h 01.01 107.0 48.6 35.4 13.4 2.1 0.4 0.0 8733 27.03 65.0 17.9 362
SONRA Ondrejov O₃ 1h 30.07 142.6 13.9 41.7 43.3 1.1 0.0 0.0 8397 09.08 117.7 61.6 365
SPBRA Pribram-Brezové Hory NO₂ 1h 02.01 73.6 93.1 6.1 0.8 0.0 0.0 0.0 8378 02.01 31.1 10.6 366
SPBRA Pribram-Brezové Hory PM₁₀ 1h 01.01 126.0 56.9 33.9 7.4 1.5 0.3 0.0 8770 27.03 73.6 15.3 366
SRORA Rozdalovice-Ruska SO₂ 1h 05.01 24.8 100.0 0.0 0.0 0.0 0.0 0.0 8120 22.01 8.6 3.2 352
SRORA Rozdalovice-Ruska NO₂ 1h 17.03 43.2 99.6 0.4 0.0 0.0 0.0 0.0 8118 22.01 22.9 7.4 352
SRORA Rozdalovice-Ruska PM₁₀ 1h 01.10 163.0 46.4 35.3 14.9 2.8 0.6 0.0 8480 27.03 56.1 18.8 351
STCSA Tobolka-Certovy schody NO₂ 1h 16.04 51.8 98.4 1.6 0.0 0.0 0.0 0.0 8074 17.01 26.6 6.6 351
STCSA Tobolka-Certovy schody CO 8h 30.09 2986.4 97.9 1.8 0.2 0.0 0.0 0.0 8182 29.09 1279.1 300.8 340
STCSA Tobolka-Certovy schody O₃ 1h 08.08 153.6 17.0 40.7 40.4 1.9 0.0 0.0 8273 09.08 118.0 60.6 358
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 06.11 37.0 99.9 0.1 0.0 0.0 0.0 0.0 7983 25.01 10.7 3.6 345
CCBDA Ceske Budejovice NO₂ 1h 16.01 77.3 89.7 9.5 0.8 0.0 0.0 0.0 7877 16.01 38.3 12.6 342
CCBDA Ceske Budejovice O₃ 1h 09.04 118.3 38.4 39.5 22.1 0.0 0.0 0.0 8504 06.04 87.6 42.8 362
CCBDA Ceske Budejovice PM₁₀ 1h 01.01 189.0 61.5 29.5 7.6 1.0 0.4 0.0 8678 01.01 63.3 14.2 362
CCBTA Ces. Budejovice-Tres PM₁₀ 1h 16.01 72.0 86.5 11.3 2.0 0.2 0.0 0.0 8784 16.01 41.5 8.6 366
CHVOA Hojna Voda O₃ 1h 12.08 127.3 8.2 43.5 48.0 0.3 0.0 0.0 8551 24.04 111.7 63.8 363
CHVOA Hojna Voda PM₁₀ 1h 27.03 80.0 83.1 14.9 1.7 0.3 0.0 0.0 8734 27.03 51.1 8.7 364
CCHUA Churanov SO₂ 1h 23.01 8.5 100.0 0.0 0.0 0.0 0.0 0.0 8395 24.03 4.3 2.6 365
CCHUA Churanov NO₂ 1h 09.12 22.6 100.0 0.0 0.0 0.0 0.0 0.0 8393 10.12 9.9 1.5 365
CCHUA Churanov O₃ 1h 08.05 139.3 3.3 30.3 64.9 1.6 0.0 0.0 8081 09.08 126.3 73.5 342
CKOCA Kocelovice O₃ 1h 08.05 134.1 19.1 36.5 43.2 1.2 0.0 0.0 8324 24.04 107.8 60.0 352
CPRAA Prachatice NO₂ 1h 06.04 63.9 94.4 5.3 0.4 0.0 0.0 0.0 8386 02.01 34.9 9.1 366
CPRAA Prachatice O₃ 1h 24.04 147.6 22.0 38.1 39.3 0.6 0.0 0.0 8589 24.04 112.8 55.8 366
CPRAA Prachatice PM₁₀ 1h 26.01 92.0 68.0 25.2 5.5 1.1 0.2 0.0 8780 26.01 62.2 12.7 366
CTABA Tabor NO₂ 1h 06.01 70.2 85.9 13.5 0.6 0.0 0.0 0.0 8158 06.01 33.4 15.2 351
CTABA Tabor CO 8h 02.01 1951.9 98.3 1.7 0.0 0.0 0.0 0.0 8487 02.01 1399.8 355.0 350
CTABA Tabor O₃ 1h 31.07 131.7 39.4 38.8 21.5 0.3 0.0 0.0 8324 31.07 85.8 43.1 350
CTABA Tabor PM₁₀ 1h 06.01 178.0 48.4 35.3 11.3 3.2 1.8 0.0 8529 02.01 78.9 19.1 351
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 26.01 98.0 62.0 27.9 7.6 2.0 0.5 0.0 8653 26.01 63.4 14.9 359
PKUJA Kamenny Ujezd SO₂ 1h 29.11 27.4 100.0 0.0 0.0 0.0 0.0 0.0 8193 14.01 5.8 2.8 354
PKUJA Kamenny Ujezd NO₂ 1h 16.01 49.4 98.6 1.4 0.0 0.0 0.0 0.0 8391 17.01 25.0 7.8 361
PKUJA Kamenny Ujezd PM₁₀ 1h 31.05 171.0 56.6 33.0 8.5 1.6 0.3 0.0 8752 27.03 57.9 15.5 364
PPLAA Plzen-Slovany SO₂ 1h 07.04 70.8 99.8 0.2 0.0 0.0 0.0 0.0 8227 24.04 7.7 3.1 350
PPLAA Plzen-Slovany NO₂ 1h 18.11 88.0 80.8 18.4 0.8 0.0 0.0 0.0 8171 18.11 36.8 17.5 349
PPLAA Plzen-Slovany CO 8h 02.01 960.7 100.0 0.0 0.0 0.0 0.0 0.0 8591 02.01 781.6 306.2 354
PPLAA Plzen-Slovany O₃ 1h 30.07 104.5 53.5 38.7 7.8 0.0 0.0 0.0 8488 01.08 68.1 32.6 348
PPLAA Plzen-Slovany PM₁₀ 1h 01.01 134.0 47.2 39.1 11.4 2.0 0.3 0.0 8566 01.01 59.9 17.6 355
PPLEA Plzen-stred SO₂ 1h 18.05 86.0 99.3 0.6 0.1 0.0 0.0 0.0 8180 26.02 17.5 3.3 352
PPLEA Plzen-stred NO₂ 1h 22.09 95.5 83.4 15.7 1.0 0.0 0.0 0.0 8230 06.01 36.2 16.8 356
PPLEA Plzen-stred PM₁₀ 1h 02.01 100.0 48.9 36.8 11.3 2.5 0.5 0.0 8716 27.03 65.3 17.9 361
PPLLA Plzen-Lochotin SO₂ 1h 18.05 114.5 99.7 0.2 0.1 0.0 0.0 0.0 8342 01.10 16.3 3.3 361
PPLLA Plzen-Lochotin NO₂ 1h 22.09 73.6 88.6 10.8 0.7 0.0 0.0 0.0 8376 06.01 35.2 14.6 365
PPLLA Plzen-Lochotin O₃ 1h 11.08 140.8 37.6 45.1 16.8 0.5 0.0 0.0 8616 15.08 90.2 42.4 358
PPLLA Plzen-Lochotin PM₁₀ 1h 01.01 130.0 53.8 34.0 10.3 1.5 0.5 0.0 8773 27.03 68.1 16.5 365
PPLRA Plzen-Roudna PM₁₀ 1h 18.08 251.0 37.4 37.7 17.9 5.2 1.7 0.1 7627 22.10 74.1 - 317
PPLVA Plzen-Doubravka SO₂ 1h 30.09 108.4 99.8 0.2 0.0 0.0 0.0 0.0 8290 30.09 15.7 2.9 359
PPLVA Plzen-Doubravka NO₂ 1h 16.02 53.9 93.1 6.9 0.0 0.0 0.0 0.0 8072 09.01 28.9 11.4 343
PPLVA Plzen-Doubravka O₃ 1h 09.05 127.5 38.3 39.3 22.3 0.1 0.0 0.0 8513 01.08 85.4 43.5 361
PPLVA Plzen-Doubravka PM₁₀ 1h 15.06 130.0 57.1 31.9 9.4 1.4 0.2 0.0 8689 02.01 59.6 15.3 361
PPMOA Plzen - mobil SO₂ 1h 30.09 101.5 99.8 0.1 0.1 0.0 0.0 0.0 8301 01.10 12.8 2.9 361
PPMOA Plzen - mobil NO₂ 1h 06.01 86.3 79.3 19.2 1.5 0.0 0.0 0.0 8342 06.01 47.3 16.8 362
PPMOA Plzen - mobil CO 8h 02.01 1283.4 99.7 0.3 0.0 0.0 0.0 0.0 8712 02.01 965.4 337.8 362
PPMOA Plzen - mobil O₃ 1h 31.07 126.7 58.8 32.8 8.4 0.0 0.0 0.0 8054 23.07 67.4 30.5 332
PPMOA Plzen - mobil PM₁₀ 1h 24.04 317.0 40.3 38.4 14.8 4.1 2.2 0.3 8753 24.04 83.7 22.1 364
PPRMA Primda SO₂ 1h 26.04 21.0 100.0 0.0 0.0 0.0 0.0 0.0 8359 13.05 4.3 1.9 364
PPRMA Primda NO₂ 1h 27.01 29.1 99.8 0.2 0.0 0.0 0.0 0.0 8354 25.01 19.7 3.8 363
PPRMA Primda O₃ 1h 08.05 146.4 14.5 37.0 46.8 1.7 0.0 0.0 8589 09.08 123.9 64.1 366
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 15.08 212.0 64.8 27.1 7.1 0.8 0.1 0.0 8719 28.03 54.4 13.2 363
KPRBA Prebuz SO₂ 1h 19.10 56.5 99.9 0.1 0.0 0.0 0.0 0.0 8360 20.10 12.2 2.2 366
KPRBA Prebuz NO₂ 1h 19.10 52.0 99.9 0.1 0.0 0.0 0.0 0.0 8361 14.01 17.4 4.6 366
KPRBA Prebuz O₃ 1h 09.08 157.0 7.8 39.5 50.4 2.3 0.0 0.0 8457 09.08 117.1 67.2 366
KSOMA Sokolov SO₂ 1h 13.09 78.0 98.5 1.3 0.2 0.0 0.0 0.0 8370 25.01 17.7 4.1 366
KSOMA Sokolov NO₂ 1h 16.01 53.0 93.7 6.2 0.0 0.0 0.0 0.0 8357 16.01 33.7 11.2 364
KSOMA Sokolov O₃ 1h 09.08 139.5 26.7 39.1 33.5 0.6 0.0 0.0 8412 24.04 95.3 52.9 366
KSOMA Sokolov PM₁₀ 1h 01.01 93.0 65.5 26.9 6.7 0.8 0.1 0.0 8780 28.03 50.4 13.2 366
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 28.11 94.0 99.2 0.7 0.2 0.0 0.0 0.0 8732 09.11 32.5 5.5 363
UBLZA Blazim NO₂ 1h 26.01 41.0 96.9 3.1 0.0 0.0 0.0 0.0 8745 25.01 30.1 10.0 363
UDCMA Decin NO₂ 1h 07.10 93.0 80.1 18.9 1.0 0.0 0.0 0.0 8375 17.02 42.3 17.2 366
UDCMA Decin PM₁₀ 1h 27.03 127.0 39.8 36.8 17.8 4.6 1.1 0.0 8749 27.03 79.0 21.3 364
UDOKA Doksany SO₂ 1h 22.01 27.2 100.0 0.0 0.0 0.0 0.0 0.0 8273 22.01 15.2 3.2 358
UDOKA Doksany NO₂ 1h 20.01 53.2 95.8 4.2 0.0 0.0 0.0 0.0 8284 22.01 29.1 11.3 359
UDOKA Doksany O₃ 1h 16.09 163.6 40.7 30.7 26.9 1.7 0.0 0.0 8348 09.05 88.7 46.2 361
UDROA Drouzkovice SO₂ 1h 23.07 132.0 98.8 0.9 0.2 0.0 0.0 0.0 8700 23.07 26.1 6.6 361
UDROA Drouzkovice NO₂ 1h 27.03 58.0 91.9 8.1 0.0 0.0 0.0 0.0 8687 26.01 33.3 12.5 359
UDROA Drouzkovice PM₁₀ 1h 22.07 449.0 48.1 37.5 12.5 1.5 0.4 0.0 8713 14.11 60.2 17.8 361
UHVRA Havran SO₂ 1h 09.11 125.0 98.4 1.5 0.1 0.0 0.0 0.0 8728 09.11 40.5 6.8 363
UHVRA Havran NO₂ 1h 23.09 57.0 92.1 7.9 0.0 0.0 0.0 0.0 8737 26.01 33.8 11.3 363
UCHMA Chomutov PM₁₀ 1h 01.01 136.0 47.6 35.7 13.6 2.7 0.4 0.0 8776 16.01 60.7 18.3 366
UKOSA Kostomlaty pod Miles. SO₂ 1h 09.09 260.0 96.3 3.3 0.4 0.0 0.0 0.0 8686 06.11 37.5 7.4 358
UKOSA Kostomlaty pod Miles. NO₂ 1h 09.04 61.0 94.9 5.1 0.0 0.0 0.0 0.0 8692 26.01 33.2 9.9 358
UKOSA Kostomlaty pod Miles. PM₁₀ 1h 16.02 290.0 62.6 27.7 7.1 1.7 0.8 0.1 8700 16.01 76.5 15.0 358
UKRUA Krupka SO₂ 1h 19.02 216.5 94.6 4.2 1.1 0.1 0.0 0.0 8236 26.01 41.7 7.8 358
UKRUA Krupka PM₁₀ 1h 02.11 170.0 62.2 30.0 7.1 0.5 0.1 0.0 8745 27.03 54.0 14.0 364
ULOMA Lom SO₂ 1h 09.09 416.0 93.3 4.3 2.0 0.3 0.0 0.0 8343 02.01 76.6 8.8 364
ULOMA Lom NO₂ 1h 02.01 56.8 93.2 6.7 0.1 0.0 0.0 0.0 8342 08.11 36.7 10.6 364
ULOMA Lom O₃ 1h 02.08 162.2 42.3 31.9 24.8 1.0 0.0 0.0 8395 09.05 87.4 43.2 364
ULOMA Lom PM₁₀ 1h 09.08 255.0 39.2 31.7 17.1 6.3 5.2 0.5 8756 16.01 102.0 25.6 365
ULPRA Libkovice pod Ripem SO₂ 1h 20.05 87.0 99.9 0.1 0.0 0.0 0.0 0.0 8748 27.11 11.1 4.0 364
ULPRA Libkovice pod Ripem NO₂ 1h 21.01 46.0 96.1 3.9 0.0 0.0 0.0 0.0 8729 21.01 31.4 8.9 361
ULTTA Litomerice SO₂ 1h 09.09 78.8 99.7 0.3 0.0 0.0 0.0 0.0 8303 22.01 13.3 4.4 362
ULTTA Litomerice O₃ 1h 16.09 152.0 36.6 30.7 31.2 1.5 0.0 0.0 8396 09.05 101.6 48.8 364
ULTTA Litomerice PM₁₀ 1h 19.01 98.0 45.1 35.2 15.9 2.9 0.8 0.0 8777 27.01 65.8 19.3 366
UMEDA Medenec SO₂ 1h 02.01 280.4 98.9 1.0 0.1 0.0 0.0 0.0 8343 02.01 35.4 4.3 364
UMEDA Medenec PM₁₀ 1h 27.06 85.0 78.1 18.5 3.0 0.3 0.0 0.0 8757 28.03 50.3 9.8 364
UMLAA Mila SO₂ 1h 30.11 119.0 98.0 1.8 0.2 0.0 0.0 0.0 8751 25.01 35.0 8.0 365
UMLAA Mila NO₂ 1h 06.11 42.0 97.3 2.7 0.0 0.0 0.0 0.0 8755 25.01 32.1 8.1 365
UMLAA Mila PM₁₀ 1h 09.07 626.0 62.8 25.6 8.0 1.9 1.4 0.3 8698 28.03 51.0 16.2 360
UMOMA Most NO₂ 1h 27.03 80.0 74.1 23.4 2.5 0.0 0.0 0.0 8296 23.01 41.6 18.4 361
UMOMA Most O₃ 1h 13.08 165.4 37.2 30.2 30.6 2.0 0.0 0.0 8342 09.05 99.5 48.5 361
UMOMA Most PM₁₀ 1h 01.01 253.0 40.9 33.1 18.0 5.8 2.2 0.0 8748 16.01 81.9 22.4 365
UNVDA Nova Viska u Domasina SO₂ 1h 02.01 171.0 98.5 1.3 0.2 0.1 0.0 0.0 8713 02.01 42.6 5.7 363
UNVDA Nova Viska u Domasina NO₂ 1h 09.08 85.0 96.6 3.1 0.2 0.0 0.0 0.0 8714 02.01 34.0 7.5 362
UNVDA Nova Viska u Domasina PM₁₀ 1h 03.10 178.0 78.4 17.2 3.4 0.6 0.4 0.0 8593 28.03 50.9 10.5 353
URVHA Rudolice v Horach O₃ 1h 09.08 179.6 5.6 33.1 58.1 3.2 0.0 0.0 8328 09.08 142.5 71.7 361
URVHA Rudolice v Horach PM₁₀ 1h 27.03 67.0 79.2 18.3 2.2 0.3 0.0 0.0 8763 28.03 48.0 9.5 365
USNZA Sneznik SO₂ 1h 01.07 210.6 97.3 2.2 0.4 0.1 0.0 0.0 8332 02.01 45.4 4.7 363
USNZA Sneznik NO₂ 1h 02.01 62.6 94.3 5.6 0.1 0.0 0.0 0.0 8332 25.01 37.2 8.5 363
USNZA Sneznik O₃ 1h 21.08 159.2 16.1 31.4 49.6 2.9 0.0 0.0 8425 09.08 131.3 65.0 363
USTEA Steti SO₂ 1h 16.10 167.2 99.6 0.2 0.1 0.0 0.0 0.0 8345 16.10 31.2 3.6 363
USTEA Steti NO₂ 1h 18.05 57.4 90.5 9.4 0.1 0.0 0.0 0.0 8346 27.11 30.3 12.7 363
USTEA Steti O₃ 1h 09.08 141.0 36.1 34.0 28.9 1.0 0.0 0.0 8340 06.04 91.5 48.2 361
USTEA Steti PM₁₀ 1h 08.04 149.0 39.4 39.3 16.4 3.9 1.0 0.0 8726 27.03 82.5 21.1 363
UTPMA Teplice SO₂ 1h 09.09 200.0 96.5 2.9 0.6 0.0 0.0 0.0 8327 25.01 46.0 6.8 362
UTPMA Teplice O₃ 1h 09.08 157.4 32.1 31.7 33.8 2.4 0.0 0.0 8399 13.08 112.3 51.7 364
UTPMA Teplice PM₁₀ 1h 16.01 134.0 45.8 33.8 15.8 3.7 0.9 0.0 8747 16.01 83.1 19.6 364
UTUSA Tusimice SO₂ 1h 23.07 222.4 99.4 0.5 0.1 0.0 0.0 0.0 8342 23.07 26.5 3.6 364
UTUSA Tusimice NO₂ 1h 06.11 51.3 94.9 5.1 0.0 0.0 0.0 0.0 8355 26.01 29.9 10.1 364
UTUSA Tusimice O₃ 1h 13.08 157.6 27.1 35.9 35.1 1.9 0.0 0.0 8405 09.08 109.0 54.4 364
UTUSA Tusimice PM₁₀ 1h 20.09 138.0 51.7 31.7 12.7 3.1 0.7 0.0 8640 27.03 61.6 17.8 356
UUDIA Usti n. L.-Prokopa Divise PM₁₀ 1h 29.07 351.0 42.9 33.8 17.1 4.7 1.3 0.2 8778 27.03 73.9 21.5 366
UULDA Usti n.L.-Vseboricka NO₂ 1h 14.09 87.2 44.2 48.2 7.6 0.0 0.0 0.0 8323 06.01 50.8 28.5 361
UULDA Usti n.L.-Vseboricka CO 8h 16.01 1223.1 99.7 0.3 0.0 0.0 0.0 0.0 8674 16.01 894.4 386.2 361
UULDA Usti n.L.-Vseboricka PM₁₀ 1h 05.11 343.0 36.3 40.8 18.1 3.8 1.0 0.1 8733 27.03 71.2 21.9 364
UULKA Usti n.L.-Kockov SO₂ 1h 27.06 115.6 97.8 2.0 0.2 0.0 0.0 0.0 8278 06.11 33.3 5.1 358
UULKA Usti n.L.-Kockov NO₂ 1h 16.01 62.4 90.2 9.6 0.1 0.0 0.0 0.0 8245 03.01 38.3 11.3 359
UULKA Usti n.L.-Kockov O₃ 1h 21.08 153.8 22.1 33.3 42.2 2.4 0.0 0.0 8633 09.08 125.8 59.4 364
UULKA Usti n.L.-Kockov PM₁₀ 1h 22.10 104.0 58.4 32.1 8.5 0.9 0.1 0.0 8663 28.03 54.8 14.8 359
UULMA Usti n.L.-mesto SO₂ 1h 02.01 38.3 96.8 3.2 0.0 0.0 0.0 0.0 1375 26.01 22.6 - 60
UULMA Usti n.L.-mesto NO₂ 1h 17.02 89.7 69.2 28.7 2.1 0.0 0.0 0.0 8218 17.01 41.8 20.4 354
UULMA Usti n.L.-mesto O₃ 1h 23.02 83.0 59.8 30.5 9.7 0.0 0.0 0.0 1440 11.02 67.7 - 60
UULMA Usti n.L.-mesto PM₁₀ 1h 01.01 205.0 38.7 37.6 17.7 4.8 1.1 0.0 8741 17.01 69.2 21.6 363
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 21.01 95.0 52.4 33.5 12.2 1.7 0.2 0.0 8777 28.03 58.9 16.7 366
LFRTA Frydlant SO₂ 1h 11.02 25.3 100.0 0.0 0.0 0.0 0.0 0.0 8357 27.03 7.2 2.4 365
LFRTA Frydlant O₃ 1h 16.09 141.2 9.8 44.6 44.4 1.2 0.0 0.0 8299 13.08 117.6 63.8 359
LLILA Liberec-Rochlice SO₂ 1h 01.01 25.3 100.0 0.0 0.0 0.0 0.0 0.0 8357 02.01 9.8 2.6 365
LLILA Liberec-Rochlice NO₂ 1h 17.03 65.0 92.6 7.1 0.3 0.0 0.0 0.0 8359 07.01 27.3 12.6 365
LLILA Liberec-Rochlice O₃ 1h 08.08 143.8 23.1 42.9 32.8 1.2 0.0 0.0 8397 06.04 103.6 55.1 364
LLILA Liberec-Rochlice PM₁₀ 1h 27.03 92.0 54.5 35.7 8.8 0.8 0.2 0.0 8759 28.03 62.2 15.6 365
LSOUA Sous O₃ 1h 24.04 141.0 16.3 39.6 42.7 1.4 0.0 0.0 8300 06.04 108.1 60.7 358
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 16.09 87.6 83.2 16.0 0.8 0.0 0.0 0.0 8158 08.01 34.3 15.8 352
HHKBA Hradec Kralove-Brnen CO 8h 23.12 1368.4 99.9 0.1 0.0 0.0 0.0 0.0 8328 22.12 795.4 323.5 342
HHKBA Hradec Kralove-Brnen PM₁₀ 1h 10.01 89.0 45.4 38.3 13.4 2.5 0.4 0.0 8745 27.03 57.9 18.4 364
HHKOK Hradec Kralove-observator O₃ 1h 09.05 141.4 23.2 39.9 35.7 1.2 0.0 0.0 8224 09.05 102.6 56.1 355
HHKSA Hr.Kral.-Sukovy sady NO₂ 1h 23.09 96.0 80.2 18.4 1.5 0.0 0.0 0.0 8091 08.01 40.5 17.0 352
HHKSA Hr.Kral.-Sukovy sady PM₁₀ 1h 27.08 162.0 47.2 37.7 12.2 2.2 0.7 0.0 6839 27.03 65.0 - 283
HKRYA Krkonose-Rychory O₃ 1h 09.08 150.0 2.1 32.5 62.1 3.3 0.0 0.0 5433 08.08 136.7 - 232
HPLOA Polom SO₂ 1h 24.01 55.1 100.0 0.0 0.0 0.0 0.0 0.0 8343 25.01 9.2 1.7 365
HPLOA Polom NO₂ 1h 28.11 25.1 100.0 0.0 0.0 0.0 0.0 0.0 8340 27.11 11.8 2.9 365
HPLOA Polom O₃ 1h 08.08 150.0 4.0 36.1 57.0 2.9 0.0 0.0 8047 08.08 132.9 72.5 354
HPLOA Polom PM₁₀ 1h 02.03 97.0 74.7 22.5 2.5 0.2 0.1 0.0 8551 27.03 56.0 10.8 356
HTRTA Trutnov - Tkalcovska PM₁₀ 1h 18.01 205.0 42.2 40.2 14.3 2.6 0.6 0.0 8748 01.01 74.6 19.5 363
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 09.08 35.0 100.0 0.0 0.0 0.0 0.0 0.0 8393 11.08 8.0 3.7 348
EHSTA Hostalovice NO₂ 1h 07.01 40.0 99.5 0.5 0.0 0.0 0.0 0.0 8424 10.12 21.0 6.2 350
EMTPA Moravska Trebova - Piaristicka. NO₂ 1h 29.01 63.9 88.9 10.8 0.3 0.0 0.0 0.0 8380 23.01 31.4 14.1 365
EMTPA Moravska Trebova - Piaristicka. PM₁₀ 1h 01.01 194.0 39.7 39.0 15.7 4.4 1.2 0.0 8758 02.01 72.8 21.1 365
EPAOA Pardubice-Rosice SO₂ 1h 25.01 69.2 99.8 0.1 0.0 0.0 0.0 0.0 8276 09.08 20.6 4.6 359
EPAOA Pardubice-Rosice NO₂ 1h 17.02 72.3 87.4 11.9 0.7 0.0 0.0 0.0 8277 23.01 35.7 13.2 359
EPAUA Pardubice Dukla SO₂ 1h 09.08 82.8 99.9 0.1 0.0 0.0 0.0 0.0 8299 09.08 18.8 3.6 360
EPAUA Pardubice Dukla O₃ 1h 09.05 138.9 35.3 34.3 29.2 1.1 0.0 0.0 8284 06.04 97.6 48.6 352
EPAUA Pardubice Dukla PM₁₀ 1h 28.03 94.0 50.9 32.9 13.1 2.7 0.5 0.0 8745 27.03 65.0 17.6 363
ESVRA Svratouch O₃ 1h 13.08 142.0 7.5 37.5 53.4 1.6 0.0 0.0 8186 08.08 124.2 68.8 364
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
JJIHA Jihlava SO₂ 1h 27.12 14.4 100.0 0.0 0.0 0.0 0.0 0.0 7879 05.12 7.1 2.9 340
JJIHA Jihlava NO₂ 1h 03.04 62.0 92.8 7.1 0.1 0.0 0.0 0.0 8019 17.03 30.4 11.2 345
JJIHA Jihlava CO 8h 17.01 902.6 100.0 0.0 0.0 0.0 0.0 0.0 8351 16.01 722.8 318.0 346
JJIHA Jihlava O₃ 1h 09.05 145.2 29.4 35.4 33.9 1.2 0.0 0.0 8012 06.04 99.1 52.9 342
JJIHA Jihlava PM₁₀ 1h 28.04 167.0 54.3 35.4 8.9 1.1 0.2 0.0 8526 27.03 53.9 15.6 352
JJIZA Jihlava-Znojemska NO₂ 1h 30.01 84.7 71.3 26.5 2.2 0.0 0.0 0.0 8726 16.01 46.4 20.8 362
JJIZA Jihlava-Znojemska PM₁₀ 1h 27.03 147.0 52.7 36.6 8.5 1.6 0.6 0.0 8367 27.03 92.0 16.6 345
JKMYA Kostelni Myslova O₃ 1h 09.05 130.1 15.6 44.4 39.5 0.5 0.0 0.0 8563 24.04 105.8 58.9 360
JKOSA Kosetice SO₂ 1h 17.01 13.8 100.0 0.0 0.0 0.0 0.0 0.0 8270 28.12 3.8 1.0 358
JKOSA Kosetice NO₂ 1h 10.12 20.9 100.0 0.0 0.0 0.0 0.0 0.0 8262 16.01 11.0 3.1 359
JKOSA Kosetice CO 8h 27.01 490.8 100.0 0.0 0.0 0.0 0.0 0.0 8636 15.01 421.0 221.3 359
JKOSA Kosetice O₃ 1h 17.04 140.8 13.2 44.4 41.7 0.7 0.0 0.0 8285 06.04 110.2 60.9 358
JKOSA Kosetice PM₁₀ 1h 27.03 70.0 66.5 28.8 4.1 0.6 0.0 0.0 8705 27.03 53.5 12.5 362
JPEMA Pelhrimov PM₁₀ 1h 16.09 133.0 67.8 26.3 4.6 0.8 0.5 0.0 8547 27.03 83.2 13.2 356
JTREA Trebic PM₁₀ 1h 31.12 124.0 47.5 36.1 13.6 2.1 0.6 0.0 8687 27.03 62.1 18.0 361
JZNZA Zdar nad Sazavou PM₁₀ 1h 17.04 158.0 47.5 37.7 11.8 2.2 0.6 0.0 7948 10.01 57.0 17.9 330
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 17.06 129.7 69.5 25.8 4.6 0.1 0.0 0.0 8376 31.01 48.7 20.7 365
BBDNA Brno - Detska nemocnice O₃ 1h 24.07 141.6 42.0 34.5 23.0 0.4 0.0 0.0 8388 09.05 86.1 43.0 366
BBDNA Brno - Detska nemocnice PM₁₀ 1h 11.08 589.0 40.7 38.6 16.9 3.1 0.7 0.0 8747 11.08 91.0 20.5 364
BBMAA Brno-Arboretum NO₂ 1h 29.01 96.0 77.9 20.4 1.7 0.0 0.0 0.0 8732 07.01 41.6 16.9 363
BBMAA Brno-Arboretum O₃ 1h 09.05 148.6 37.2 31.5 29.6 1.7 0.0 0.0 8561 09.05 102.9 49.2 356
BBMAA Brno-Arboretum PM₁₀ 1h 13.01 94.4 51.8 35.7 10.7 1.6 0.2 0.0 8717 27.03 63.8 17.1 364
BBMKA Brno-Zvonarka NO₂ 1h 29.01 118.6 56.3 34.8 8.9 0.0 0.0 0.0 8757 31.01 63.6 25.7 364
BBMKA Brno-Zvonarka CO 8h 23.12 1179.5 99.8 0.2 0.0 0.0 0.0 0.0 8754 16.01 859.1 381.9 364
BBMKA Brno-Zvonarka PM₁₀ 1h 10.01 617.4 33.5 32.4 19.6 7.7 5.9 1.0 7984 10.01 136.1 29.7 331
BBMLA Brno-Lany SO₂ 1h 28.08 13.6 100.0 0.0 0.0 0.0 0.0 0.0 8449 03.10 8.5 3.9 345
BBMLA Brno-Lany NO₂ 1h 27.03 87.6 71.5 23.7 4.8 0.0 0.0 0.0 8688 23.01 49.5 19.1 360
BBMLA Brno-Lany CO 8h 16.01 1092.1 99.7 0.3 0.0 0.0 0.0 0.0 8600 03.01 854.2 338.3 356
BBMLA Brno-Lany O₃ 1h 24.07 130.9 46.7 33.0 20.0 0.3 0.0 0.0 8124 24.03 79.7 39.1 335
BBMLA Brno-Lany PM₁₀ 1h 09.02 109.6 39.5 38.1 17.8 3.9 0.7 0.0 8176 27.03 72.4 21.3 337
BBMSA Brno-Svatoplukova NO₂ 1h 23.09 126.8 41.5 44.1 14.3 0.1 0.0 0.0 8750 26.03 60.6 31.2 364
BBMSA Brno-Svatoplukova PM₁₀ 1h 27.03 200.9 31.6 41.4 20.3 5.2 1.4 0.0 8254 27.03 94.1 24.0 343
BBMVA Brno-Vystaviste NO₂ 1h 21.09 82.4 66.9 30.8 2.4 0.0 0.0 0.0 8761 31.01 41.1 21.1 365
BBMVA Brno-Vystaviste PM₁₀ 1h 09.11 97.9 45.4 39.4 13.1 1.9 0.2 0.0 8783 31.12 59.2 18.7 366
BBNAA Brno-Masna PM₁₀ 1h 07.04 220.0 34.0 43.8 16.5 4.0 1.6 0.1 7886 27.03 102.9 22.3 326
BBNIA Brno-Lisen PM₁₀ 1h 18.03 95.0 50.1 37.7 10.5 1.6 0.2 0.0 8759 10.01 59.1 16.9 365
BBNVA Brno-Uvoz NO₂ 1h 07.04 115.5 32.7 48.0 19.3 0.0 0.0 0.0 8403 30.01 61.6 34.7 364
BBNVA Brno-Uvoz CO 8h 23.12 1084.0 99.9 0.1 0.0 0.0 0.0 0.0 8138 17.01 847.8 462.2 337
BBNVA Brno-Uvoz PM₁₀ 1h 09.11 120.0 35.8 42.8 16.4 4.0 1.0 0.0 8246 10.01 73.0 21.6 343
BBNYA Brno-Turany SO₂ 1h 20.10 17.6 100.0 0.0 0.0 0.0 0.0 0.0 5469 26.03 6.1 - 237
BBNYA Brno-Turany NO₂ 1h 20.11 67.7 89.7 10.0 0.3 0.0 0.0 0.0 8394 07.01 34.3 12.9 365
BBNYA Brno-Turany O₃ 1h 24.07 145.4 32.5 36.0 29.9 1.6 0.0 0.0 8408 09.05 93.5 50.6 366
BBNYA Brno-Turany PM₁₀ 1h 27.03 84.0 47.0 38.0 12.7 2.1 0.3 0.0 8711 10.01 64.9 17.9 363
BHODA Hodonin PM₁₀ 1h 27.03 148.0 41.7 43.5 12.5 1.6 0.6 0.0 8386 27.03 92.8 19.0 347
BKUCA Kucharovice O₃ 1h 09.05 145.6 17.0 42.2 39.1 1.7 0.0 0.0 8322 09.05 109.2 59.5 360
BMISA Mikulov-Sedlec SO₂ 1h 28.08 16.2 100.0 0.0 0.0 0.0 0.0 0.0 8196 28.08 7.3 2.2 355
BMISA Mikulov-Sedlec NO₂ 1h 11.01 35.8 99.3 0.7 0.0 0.0 0.0 0.0 8276 09.01 23.6 6.9 358
BMISA Mikulov-Sedlec O₃ 1h 18.05 145.2 17.8 40.9 39.6 1.7 0.0 0.0 8315 08.08 110.7 59.8 359
BMISA Mikulov-Sedlec PM₁₀ 1h 30.07 161.0 55.7 32.7 10.0 1.5 0.1 0.0 8487 10.01 58.7 15.6 351
BMOCA Sivice NO₂ 1h 29.03 62.4 92.9 7.1 0.1 0.0 0.0 0.0 6635 29.03 27.1 - 275
BMOCA Sivice PM₁₀ 1h 18.02 248.0 39.5 42.1 14.7 2.7 0.9 0.0 8611 27.03 71.7 20.3 358
BZNOA Znojmo NO₂ 1h 31.01 62.6 93.7 6.2 0.1 0.0 0.0 0.0 8387 10.12 27.6 11.3 364
BZNOA Znojmo PM₁₀ 1h 03.01 108.0 48.2 36.5 13.1 1.7 0.4 0.0 8748 10.01 64.6 17.7 364
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 03.12 133.0 41.2 39.1 15.5 3.0 1.1 0.0 8716 03.12 70.5 20.1 364
MJESA Jesenik-lazne SO₂ 1h 16.02 11.5 100.0 0.0 0.0 0.0 0.0 0.0 8297 03.12 6.4 2.4 359
MJESA Jesenik-lazne NO₂ 1h 10.12 30.2 99.9 0.1 0.0 0.0 0.0 0.0 8324 10.12 18.8 4.6 360
MJESA Jesenik-lazne O₃ 1h 09.04 131.7 6.5 43.3 49.8 0.4 0.0 0.0 8268 24.04 113.3 64.8 356
MJESA Jesenik-lazne PM₁₀ 1h 27.03 64.0 74.8 22.2 2.8 0.3 0.0 0.0 8703 27.03 47.2 10.8 361
MLOSA Lostice NO₂ 1h 13.02 55.1 94.3 5.7 0.0 0.0 0.0 0.0 8784 08.01 34.9 12.0 366
MLOSA Lostice PM₁₀ 1h 24.01 115.8 37.8 38.3 17.5 5.0 1.5 0.0 8784 08.01 75.8 22.3 366
MOLJA Olomouc-Hejcin NO₂ 1h 14.09 94.9 77.1 20.5 2.4 0.0 0.0 0.0 8298 02.12 42.3 17.8 359
MOLJA Olomouc-Hejcin PM₁₀ 1h 02.12 120.0 36.4 37.4 19.4 5.1 1.6 0.0 8734 07.01 69.2 22.7 366
MOLSA Olomouc-Smeralova PM₁₀ 1h 07.04 117.0 46.7 37.3 13.4 2.3 0.3 0.0 7948 27.03 68.0 18.3 328
MPHRA Hranice NO₂ 1h 06.04 101.2 78.2 20.0 1.8 0.0 0.0 0.0 8699 23.01 42.2 17.6 366
MPHRA Hranice O₃ 1h 12.08 152.0 37.7 34.1 26.9 1.2 0.0 0.0 8662 03.10 86.7 47.3 366
MPHRA Hranice PM₁₀ 1h 01.01 126.0 43.8 36.4 14.9 3.4 1.6 0.0 8784 27.03 76.6 20.6 366
MPRRA Prerov SO₂ 1h 26.08 108.7 99.3 0.6 0.1 0.0 0.0 0.0 8347 02.01 16.7 3.3 365
MPRRA Prerov O₃ 1h 08.08 139.8 36.7 35.9 26.7 0.8 0.0 0.0 8359 12.08 85.9 47.5 364
MPRRA Prerov PM₁₀ 1h 17.01 133.0 38.4 40.1 16.9 3.5 1.2 0.0 8728 17.01 79.3 21.2 366
MPSTA Prostejov PM₁₀ 1h 03.12 93.0 43.9 37.4 15.1 2.9 0.8 0.0 8762 07.01 67.3 19.3 366
MSMSA Sumperk, ZS Vrchlickeho NO₂ 1h 29.01 73.3 89.6 9.9 0.5 0.0 0.0 0.0 8750 08.01 44.8 12.4 366
MSMSA Sumperk, ZS Vrchlickeho O₃ 1h 24.04 140.8 36.4 34.1 28.7 0.8 0.0 0.0 8663 09.05 98.3 47.8 366
MSMSA Sumperk, ZS Vrchlickeho PM₁₀ 1h 08.01 110.2 58.8 31.1 8.1 1.5 0.5 0.0 8784 08.01 82.5 15.7 366
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 19.03 89.9 74.5 23.0 2.4 0.0 0.0 0.0 8745 09.03 49.1 18.3 366
ZOTMA Otrokovice - mesto CO 8h 09.12 1297.4 99.7 0.3 0.0 0.0 0.0 0.0 8784 09.12 933.4 261.7 366
ZOTMA Otrokovice - mesto PM₁₀ 1h 10.11 106.2 49.6 36.4 11.9 1.8 0.3 0.0 8784 27.03 57.4 17.8 366
ZSNVA Stitna n.Vlari O₃ 1h 09.04 141.0 6.6 38.3 53.7 1.3 0.0 0.0 8292 09.05 120.7 68.8 358
ZTNVA Tesnovice SO₂ 1h 27.03 21.3 100.0 0.0 0.0 0.0 0.0 0.0 4759 27.03 9.8 - 204
ZTNVA Tesnovice NO₂ 1h 09.11 49.9 98.9 1.1 0.0 0.0 0.0 0.0 8238 09.11 26.8 7.2 357
ZTNVA Tesnovice O₃ 1h 12.08 138.9 17.5 44.1 37.4 1.0 0.0 0.0 8333 19.05 98.7 58.3 361
ZTNVA Tesnovice PM₁₀ 1h 10.07 417.0 49.0 37.7 11.3 1.6 0.3 0.0 8672 27.03 67.4 17.3 361
ZUHRA Uherske Hradiste NO₂ 1h 24.11 94.5 59.5 37.4 3.0 0.0 0.0 0.0 8393 14.02 44.9 23.5 365
ZUHRA Uherske Hradiste CO 8h 17.01 1190.0 99.6 0.4 0.0 0.0 0.0 0.0 8763 02.12 874.5 353.7 365
ZUHRA Uherske Hradiste PM₁₀ 1h 01.01 169.1 37.4 40.9 16.6 4.0 1.0 0.0 8772 01.01 80.6 21.8 366
ZVMZA Valasske Mezirici PM₁₀ 1h 01.01 151.0 44.2 38.5 12.7 3.5 1.1 0.0 8741 27.03 75.9 19.6 364
ZZLNA Zlin SO₂ 1h 19.05 23.4 100.0 0.0 0.0 0.0 0.0 0.0 7355 04.12 8.1 - 319
ZZLNA Zlin NO₂ 1h 19.03 66.6 93.5 6.3 0.2 0.0 0.0 0.0 8366 23.01 34.4 11.3 363
ZZLNA Zlin O₃ 1h 09.05 139.7 30.5 38.5 30.2 0.8 0.0 0.0 8380 10.05 97.6 50.9 364
ZZLNA Zlin PM₁₀ 1h 27.03 102.0 48.7 36.5 11.7 2.5 0.5 0.0 8716 27.03 61.4 17.7 363
ZZZSA Zlin-ZS Kvitkova NO₂ 1h 17.02 88.4 83.9 14.4 1.8 0.0 0.0 0.0 8784 07.01 41.6 15.5 366
ZZZSA Zlin-ZS Kvitkova O₃ 1h 09.05 137.1 40.8 37.6 21.2 0.4 0.0 0.0 8663 10.05 86.5 42.8 366
ZZZSA Zlin-ZS Kvitkova PM₁₀ 1h 28.03 112.9 42.4 38.4 13.7 4.0 1.6 0.0 8784 02.12 69.1 20.9 366
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 08.04 50.1 99.9 0.1 0.0 0.0 0.0 0.0 8091 18.01 8.6 2.0 348
TBKRA Bily Kriz NO₂ 1h 10.12 24.7 100.0 0.0 0.0 0.0 0.0 0.0 8272 10.12 15.3 3.2 359
TBKRA Bily Kriz O₃ 1h 12.08 132.3 6.8 41.7 51.0 0.5 0.0 0.0 8260 09.05 114.0 67.0 356
TBRMA Brumovice MS CO 8h 01.01 283.3 100.0 0.0 0.0 0.0 0.0 0.0 2 - 0
TCERA Cervena hora NO₂ 1h 09.12 30.8 99.9 0.1 0.0 0.0 0.0 0.0 8385 10.12 20.0 5.2 366
TCERA Cervena hora O₃ 1h 12.08 153.0 6.7 34.4 56.5 2.4 0.0 0.0 8399 09.05 126.3 70.9 366
TCTNA Cesky Tesin SO₂ 1h 27.04 200.5 91.6 5.7 2.4 0.3 0.0 0.0 8340 02.01 53.9 10.1 365
TCTNA Cesky Tesin NO₂ 1h 07.04 75.8 76.2 22.1 1.7 0.0 0.0 0.0 8326 02.12 39.9 17.7 364
TCTNA Cesky Tesin PM₁₀ 1h 17.01 214.0 33.6 38.1 20.0 5.2 2.8 0.3 8735 03.12 141.5 24.6 365
TFMIA Frydek-Mistek NO₂ 1h 02.01 75.8 88.0 11.3 0.7 0.0 0.0 0.0 8357 03.12 42.5 13.4 364
TFMIA Frydek-Mistek PM₁₀ 1h 12.12 202.0 46.0 35.3 13.0 3.5 2.1 0.0 8723 12.12 106.5 19.9 364
THAOA Havirov ZU PM₁₀ 1h 28.04 140.0 38.6 41.8 15.6 2.5 1.4 0.0 8747 03.12 103.8 21.0 364
THARA Havirov PM₁₀ 1h 03.12 152.0 32.7 38.8 20.4 5.2 3.0 0.0 8741 03.12 129.0 24.5 366
THBEA Horní Benesov MS CO 8h 01.01 325.5 100.0 0.0 0.0 0.0 0.0 0.0 2 - 0
TKARA Karvina SO₂ 1h 08.04 167.0 96.5 2.4 1.1 0.1 0.0 0.0 8171 08.04 43.3 6.7 355
TKARA Karvina NO₂ 1h 23.01 72.7 81.0 18.0 1.1 0.0 0.0 0.0 8295 08.04 36.2 16.7 361
TKARA Karvina O₃ 1h 12.08 159.2 34.1 39.9 25.2 0.8 0.0 0.0 8272 10.07 90.2 47.9 359
TKARA Karvina PM₁₀ 1h 17.01 242.0 32.8 38.9 20.4 4.9 2.9 0.2 8673 17.01 156.9 24.6 361
TNSVA Nosovice NO₂ 1h 09.11 91.6 92.5 6.0 1.5 0.0 0.0 0.0 8750 09.12 57.9 11.9 366
TNSVA Nosovice PM₁₀ 1h 19.12 129.3 51.6 32.4 10.7 3.8 1.5 0.0 8784 12.12 91.2 18.9 366
TOCBA Ostrava-Ceskobratrsk NO₂ 1h 27.03 108.1 47.4 46.1 6.5 0.0 0.0 0.0 8389 04.03 50.4 27.8 366
TOCBA Ostrava-Ceskobratrsk CO 8h 17.01 1809.8 97.5 2.5 0.0 0.0 0.0 0.0 8726 12.12 1347.2 461.4 362
TOCBA Ostrava-Ceskobratrsk PM₁₀ 1h 03.12 182.0 30.7 44.7 17.3 4.3 2.8 0.1 8777 03.12 122.8 24.2 366
TOFFA Ostrava-Fifejdy SO₂ 1h 20.09 90.0 99.6 0.4 0.1 0.0 0.0 0.0 8356 03.12 18.9 4.0 366
TOFFA Ostrava-Fifejdy NO₂ 1h 12.03 115.2 83.1 15.6 1.3 0.0 0.0 0.0 8356 02.12 44.4 16.2 366
TOFFA Ostrava-Fifejdy O₃ 1h 12.08 163.4 29.7 40.7 28.3 1.3 0.0 0.0 8346 10.07 92.3 50.5 364
TOFFA Ostrava-Fifejdy PM₁₀ 1h 03.12 168.0 36.6 39.9 16.8 4.3 2.3 0.0 8743 03.12 116.0 22.5 366
TOMHK Ostrava-Marianske Ho SO₂ 1h 12.12 74.6 99.3 0.6 0.1 0.0 0.0 0.0 8724 03.12 18.3 7.2 362
TOMHK Ostrava-Marianske Ho NO₂ 1h 06.04 80.3 87.4 12.0 0.6 0.0 0.0 0.0 8724 02.12 40.9 14.3 362
TOMHK Ostrava-Marianske Ho CO 8h 03.12 1613.5 99.0 1.0 0.0 0.0 0.0 0.0 8714 03.12 1213.4 265.0 362
TOMHK Ostrava-Marianske Ho O₃ 1h 12.08 172.0 28.8 39.4 30.1 1.8 0.0 0.0 8548 24.04 93.8 52.1 354
TOMHK Ostrava-Marianske Ho PM₁₀ 1h 16.09 155.0 43.9 41.1 11.8 2.1 1.0 0.0 8687 03.12 83.8 18.7 362
TOPDA Ostrava-Poruba DD NO₂ 1h 14.09 89.3 79.7 18.7 1.6 0.0 0.0 0.0 8650 03.12 48.4 17.7 361
TOPDA Ostrava-Poruba DD PM₁₀ 1h 11.12 245.0 41.5 42.4 12.4 2.5 1.3 0.0 8755 03.12 104.1 19.7 365
TOPOA Ostrava-Poruba CHMU SO₂ 1h 31.12 128.1 99.3 0.5 0.2 0.0 0.0 0.0 8346 08.12 25.9 4.4 364
TOPOA Ostrava-Poruba CHMU NO₂ 1h 05.03 73.1 90.6 9.0 0.4 0.0 0.0 0.0 8346 03.12 45.0 12.9 364
TOPOA Ostrava-Poruba CHMU PM₁₀ 1h 03.12 165.0 41.0 40.8 14.7 2.4 1.2 0.1 8515 03.12 125.2 20.0 348
TOPRA Ostrava-Privoz SO₂ 1h 19.09 81.8 99.0 0.9 0.1 0.0 0.0 0.0 8168 03.12 20.7 5.1 355
TOPRA Ostrava-Privoz NO₂ 1h 03.03 83.2 72.7 24.9 2.5 0.0 0.0 0.0 8280 02.12 43.4 19.8 362
TOPRA Ostrava-Privoz PM₁₀ 1h 03.12 141.0 29.5 41.8 20.4 5.5 2.8 0.0 8692 03.12 110.3 24.9 365
TOREK Ostrava-Radvanice ZU SO₂ 1h 23.02 218.6 82.1 11.9 5.8 0.2 0.0 0.0 8027 23.02 92.5 15.2 326
TOREK Ostrava-Radvanice ZU NO₂ 1h 22.10 75.9 69.4 27.8 2.7 0.0 0.0 0.0 8570 29.01 48.5 19.9 350
TOREK Ostrava-Radvanice ZU CO 8h 02.02 4191.2 77.7 15.8 6.5 0.0 0.0 0.0 8539 23.02 2545.9 674.3 350
TOREK Ostrava-Radvanice ZU O₃ 1h 12.08 157.8 41.6 35.1 22.8 0.6 0.0 0.0 8574 10.07 89.9 43.6 350
TOREK Ostrava-Radvanice ZU PM₁₀ 1h 07.04 182.0 21.5 40.0 23.8 9.6 4.9 0.1 8449 03.12 107.9 29.9 344
TOROK Ostrava-Radvanice OZO SO₂ 1h 10.02 93.2 96.4 3.0 0.6 0.0 0.0 0.0 8520 16.02 34.2 9.6 351
TOROK Ostrava-Radvanice OZO NO₂ 1h 09.04 66.0 83.4 15.8 0.8 0.0 0.0 0.0 8611 03.12 36.7 15.2 356
TOROK Ostrava-Radvanice OZO O₃ 1h 12.08 158.8 29.2 40.6 28.8 1.4 0.0 0.0 8555 10.07 98.7 51.2 354
TOROK Ostrava-Radvanice OZO PM₁₀ 1h 04.03 219.0 43.5 35.5 13.6 3.9 3.3 0.1 8409 03.12 89.1 21.7 348
TOVKA Opava-Katerinky NO₂ 1h 07.04 71.2 92.6 7.2 0.2 0.0 0.0 0.0 8364 03.12 39.2 11.4 364
TOVKA Opava-Katerinky O₃ 1h 12.08 145.8 26.9 41.6 30.7 0.8 0.0 0.0 8398 24.04 88.0 51.7 365
TOVKA Opava-Katerinky PM₁₀ 1h 03.12 171.0 45.1 37.6 13.2 2.7 1.2 0.1 8756 03.12 117.4 19.4 364
TOZRA Ostrava-Zabreh PM₁₀ 1h 03.12 191.0 38.3 39.9 15.8 4.0 1.9 0.1 8746 03.12 126.8 21.9 365
TRYCA Rychvald SO₂ 1h 21.09 90.5 99.5 0.4 0.0 0.0 0.0 0.0 8330 03.12 16.1 5.1 364
TRYCA Rychvald NO₂ 1h 09.04 70.2 90.1 9.8 0.1 0.0 0.0 0.0 8330 03.12 36.3 13.8 365
TRYCA Rychvald PM₁₀ 1h 17.01 201.0 33.8 38.5 19.5 4.9 3.1 0.2 8715 17.01 132.0 24.4 366
TSTDA Studenka SO₂ 1h 03.12 64.2 99.8 0.2 0.0 0.0 0.0 0.0 8353 03.12 18.8 4.6 366
TSTDA Studenka NO₂ 1h 09.05 60.8 94.6 5.4 0.0 0.0 0.0 0.0 8355 03.12 33.8 10.5 366
TSTDA Studenka CO 8h 09.11 1717.1 98.8 1.2 0.0 0.0 0.0 0.0 8559 12.12 1397.3 282.9 357
TSTDA Studenka O₃ 1h 12.08 153.0 35.7 37.9 25.7 0.7 0.0 0.0 8391 03.10 85.3 46.7 366
TSTDA Studenka PM₁₀ 1h 02.12 136.0 41.0 38.0 15.0 4.2 1.8 0.0 8770 03.12 99.5 21.2 366
TTRKA Trinec-Kanada NO₂ 1h 17.03 58.3 94.4 5.5 0.1 0.0 0.0 0.0 8316 03.12 39.1 10.4 350
TTRKA Trinec-Kanada PM₁₀ 1h 23.04 520.0 41.5 39.3 13.6 3.6 1.6 0.4 8719 03.12 145.8 21.2 364
TTROA Trinec-Kosmos O₃ 1h 07.08 136.7 24.8 44.9 29.7 0.6 0.0 0.0 8742 10.05 94.7 52.1 366
TTROA Trinec-Kosmos PM₁₀ 1h 03.12 172.0 41.4 41.1 13.4 2.5 1.4 0.1 8742 03.12 108.7 20.1 366
TVERA Vernovice SO₂ 1h 03.09 47.7 99.7 0.3 0.0 0.0 0.0 0.0 8196 17.01 17.8 4.6 353
TVERA Vernovice NO₂ 1h 11.12 48.8 93.9 6.1 0.0 0.0 0.0 0.0 8136 03.12 32.8 11.4 350
TVERA Vernovice PM₁₀ 1h 17.01 481.0 34.4 37.2 17.0 4.8 5.3 1.3 8565 17.01 191.0 27.6 354
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 31.12 4.6 100.0 0.0 0.0 0.0 0.0 0.0 1 - 0
Region: Malopolski
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
YTARA Tarnow NO₂ 1h 31.12 11.7 100.0 0.0 0.0 0.0 0.0 0.0 1 - 0
YTRZA Trzebinia SO₂ 1h 31.12 10.4 100.0 0.0 0.0 0.0 0.0 0.0 1 - 0
Region: Slaskie
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
WCZBA Czestochowa - Baczyrskiego PM₁₀ 1h 31.12 54.3 0.0 0.0 0.0 100.0 0.0 0.0 1 - 0
WDAGA Dabrowa Górnicza PM₁₀ 1h 31.12 49.2 0.0 0.0 100.0 0.0 0.0 0.0 1 - 0
WKATA Katowice O₃ 1h 31.12 14.7 100.0 0.0 0.0 0.0 0.0 0.0 1 - 0
WKATA Katowice PM₁₀ 1h 31.12 60.8 0.0 0.0 0.0 100.0 0.0 0.0 1 - 0
WRYBA Rybnik PM₁₀ 1h 31.12 31.6 0.0 0.0 100.0 0.0 0.0 0.0 1 - 0
WUSTA Ustron SO₂ 1h 31.12 3.9 100.0 0.0 0.0 0.0 0.0 0.0 1 - 0
WZLPA Zloty Potok NO₂ 1h 27.01 46.3 98.3 1.7 0.0 0.0 0.0 0.0 8760 21.12 27.0 7.7 366

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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