NO2 - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2018
Region: Prague
District: Praha 4
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
ACHOA
Detail
1410468
CHMI
(2118)
Praha 4-Chodov
Automated measuring program
CHLM
91.2 77.9 0 14.5 50.2 ~ 34.9 16.7 20.3 14.7 16.2 21.6 18.2 7.73 361
18.04. 30.04. 0 55.7 13.02. ~ ~ 39.3 90 91 92 88 16.7 1.52 4
ALIBA
Detail
40281
CHMI
(774)
Praha 4-Libus
Automated measuring program
CHLM
113.2 82.1 0 14.9 45.3 ~ 35.8 16.8 19.2 15.0 16.4 23.5 18.6 8.32 363
16.10. 12.08. 0 57.2 17.10. ~ ~ 41.9 90 90 91 92 16.9 1.55 1