NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2021
Region: Kralovehradecky
District: Hradec Kralove
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
HHKBA
Detail
41181
CHMI
(1503)
Hradec Kralove-Brnen
Automated measuring program
CHLM
94.3 64.8 0 14.2 43.6 ~ 30.8 16.0 22.2 13.6 12.9 20.3 17.2 7.65 359
31.03. 13.02. 0 47.4 19.02. ~ ~ 36.1 88 91 92 88 15.5 1.59 3
HHKSA
Detail
1423331
ZU Usti nL
(396)
Hr.Kral.-Sukovy sady
Automated measuring program
CHLM
106.5 79.4 0 15.5 49.4 ~ 34.6 17.3 24.0 13.9 14.2 23.8 18.9 8.32 345
13.02. 12.02. 0 51.8 19.02. ~ ~ 39.1 90 87 89 79 17.2 1.54 7