NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
Region: Prague
District: Praha 1
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
AREPA
Detail
783575
CHMI
(771)
Praha 1-n. Republiky
Automated measuring program
CHLM
109.8 84.6 0 20.9 49.6 ~ 38.9 22.5 27.2 23.5 21.5 24.2 24.1 7.98 362
10.09. 09.02. 0 58.2 02.03. ~ ~ 43.3 87 91 92 92 22.8 1.39 2