NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2022
Region: Prague
District: Praha 7
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
AHOLA
Detail
1668652
CHMI
(2436)
Praha 7-Holesovice
Automated measuring program
CHLM
99.7 82.1 0 24.3 57.7 ~ 45.1 25.8 27.5 24.9 24.2 30.1 26.6 10.07 348
19.07. 07.09. 0 63.3 02.03. ~ ~ 47.4 73 91 92 92 24.5 1.55 12