NO2 - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2017
Region: Prague
District: Praha 2
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
ALEGA
Detail
41157
CHMI
(1483)
Praha 2-Legerova
Automated measuring program
CHLM
212.9 156.1 1 43.4 117.8 ~ 82.8 47.3 56.6 48.8 47.0 40.6 48.3 19.70 362
20.10. 16.02. 1 116.1 14.02. ~ ~ 93.4 90 91 91 90 44.0 1.57 2
ARIEA
Detail
40259
CHMI
(772)
Praha 2-Riegrovy sady
Automated measuring program
CHLM
124.9 100.4 0 20.9 84.6 ~ 48.1 21.9 35.2 20.2 19.0 24.8 24.8 11.95 365
15.02. 15.02. 0 70.6 15.02. ~ ~ 62.7 90 91 92 92 22.6 1.51 0