NO2 - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2018
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
165.8 146.9 0 51.5 103.8 ~ 83.6 53.5 55.3 56.7 54.8 50.7 54.4 18.01 365
12.10. 17.08. 0 119.2 11.10. ~ ~ 91.1 90 91 92 92 50.8 1.48 0
ARIEA
Detail
40259
CHMI
(772)
Praha 2-Riegrovy sady
Automated measuring program
CHLM
118.0 97.4 0 20.5 68.9 ~ 44.0 22.5 25.5 17.9 22.7 30.6 24.1 10.15 357
17.08. 12.10. 0 67.0 17.10. ~ ~ 48.7 85 89 92 91 22.2 1.51 3