PM₂.₅ - fine particles PM2.5

Monthly and annual air pollution characteristics


Year: 2021
Region: Moravskoslezsky
District: Ostrava-mesto
Matter: PM₂.₅ - fine particles PM2.5
Unit: µg/m³
Annual LV: 20.0
MP Code Organization Type of measuring programme Monthly values Annual values
Old ISKO number 1 2 3 4 5 6 7 8 9 10 11 12 Max. 95% Kv 50% Kv X S N
Locality Method Date 98% Kv XG SG dv
TOCBA
Detail
1369244
CHMI
(1572)
Ostrava-Ceskobratrsk
Automated measuring program
OPEL
Xm 36.0 42.6 25.5 17.0 9.2 16.0 13.2 9.0 15.7 22.2 25.0 31.3 152.2 51.3 16.8 21.8 20.40 355
mc 31 28 31 30 31 28 31 31 30 23 30 31 03.01. 99.3 16.8 1.98 5
TOHUA
Detail
1638166
SMOstrava
(2365)
Ostrava-Hrusov
Automated measuring program
OPEL
Xm 32.6 40.9 27.2 11.9 14.8 12.7 8.2 14.1 19.5 23.6 31.1 130.7 48.5 15.7 21.0 18.17 352
mc 31 28 29 22 31 30 30 30 30 31 30 30 03.01. 90.2 16.5 1.94 8
TOPDA
Detail
1622654
SMOstrava
(2042)
Ostrava-Poruba DD
Automated measuring program
OPEL
Xm 31.3 14.8 8.3 12.7 12.4 30.1 99.5 43.7 13.0 ~ 197
mc 24 0 0 24 31 30 31 8 0 0 22 27 27.12. 75.1 ~ ~ 92
TOPOM
Detail
39095
CHMI
(125)
Ostrava-Poruba CHMU
Manual measuring program
GRV
Xm 27.0 36.6 22.9 15.2 10.6 14.7 13.2 8.2 11.0 13.8 16.9 27.6 99.5 44.1 13.7 18.0 14.69 362
mc 31 28 31 30 31 28 31 31 30 31 30 30 27.12. 71.4 14.3 1.93 1
TOPRA
Detail
41007
CHMI
(1410)
Ostrava-Privoz
Automated measuring program
RADIO
Xm 33.5 42.4 25.2 17.3 10.8 16.8 15.5 9.4 14.3 19.6 21.5 32.8 125.1 48.4 16.3 21.4 18.50 360
mc 31 28 31 30 31 29 31 31 28 31 28 31 03.01. 99.0 17.0 1.92 2
TOREK
Detail
783037
SMOstrava
(1650)
Ostrava-Radvanice ZU
Combination measuring program
OPEL
Xm 43.5 54.2 34.4 22.2 13.8 14.8 14.4 14.5 18.1 24.5 29.1 37.7 127.8 59.5 20.5 26.6 19.01 363
mc 31 28 31 28 31 30 31 31 30 31 30 31 04.01. 98.3 22.0 1.82 2
TOZRA
Detail
40594
CHMI
(1064)
Ostrava-Zabreh
Automated measuring program
RADIO
Xm 29.0 38.3 22.0 15.0 8.5 16.0 13.3 8.0 14.0 15.9 18.4 28.1 120.5 45.2 14.5 18.8 17.53 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 03.01. 90.1 14.4 1.99 0