NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
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
34.8 15.8 0 1.2 11.2 ~ 3.9 1.3 2.5 1.2 0.9 1.9 1.6 1.34 349
01.12. 27.01. 0 5.9 01.12. ~ ~ 5.4 90 91 78 90 1.3 1.83 6
CPRAA
Detail
40902
CHMI
(1225)
Prachatice
Automated measuring program
CHLM
70.6 53.2 0 5.2 35.6 ~ 19.0 6.4 9.8 6.4 6.0 9.6 8.0 5.31 365
08.12. 09.11. 0 35.8 08.12. ~ ~ 22.9 90 91 92 92 6.7 1.80 0