NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2021
Region: Jihocesky
District: Prachatice
Matter: NO₂ - nitrogen dioxide
Unit: µg/m³
Hourly LV: 200.0
Hourly TE: 18
Annual LV: 40.0
MP Code Organization Type of measuring programme Hourly values Daily values Quarterly values Annual values
Old ISKO number Max. 19 MV VoL 50% Kv Max. 95% Kv 50% Kv X1q. X2q. X3q. X4q. X S N
Locality Method Date Date VoM 98% Kv Date 98% Kv C1q. C2q. C3q. C4q. XG SG dv
CCHUA
Detail
40714
CHMI
(1102)
Churanov
Automated measuring program
CHLM
19.9 12.4 0 1.1 9.2 ~ 4.1 1.2 2.5 1.2 0.8 2.1 1.7 1.32 361
05.01. 05.01. 0 6.7 10.02. ~ ~ 6.0 90 88 91 92 1.3 1.89 2
CPRAA
Detail
40902
CHMI
(1225)
Prachatice
Automated measuring program
CHLM
68.9 49.7 0 6.3 24.6 ~ 19.4 7.8 11.4 6.5 6.5 11.8 9.0 4.85 365
15.02. 24.02. 0 35.8 13.12. ~ ~ 21.6 90 91 92 92 7.9 1.68 0