NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
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
75.9 55.5 0 9.9 34.5 ~ 24.5 11.7 15.2 11.5 9.7 14.0 12.6 5.81 364
02.03. 17.01. 0 38.4 10.02. ~ ~ 27.4 90 90 92 92 11.2 1.65 1
HHKSA
Detail
1423331
ZU Usti nL
(396)
Hr.Kral.-Sukovy sady
Automated measuring program
CHLM
100.2 62.6 0 13.4 41.4 ~ 29.1 14.9 18.8 13.7 13.1 18.8 16.2 7.27 354
02.10. 19.12. 0 47.2 19.12. ~ ~ 34.3 90 91 81 92 14.6 1.61 11