NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
Region: Ustecky
District: Chomutov
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
UDROA
Detail
386071
ORGREZ
(1331)
Drouzkovice
Automated measuring program
CHLM
56.0 42.0 0 8.0 27.9 ~ 19.5 8.3 11.1 7.7 8.5 10.8 9.5 4.64 354
17.01. 23.02. 0 28.0 08.02. ~ ~ 24.0 89 91 92 82 8.6 1.55 9
UNVDA
Detail
386221
ORGREZ
(1332)
Nova Viska u Domasina
Automated measuring program
CHLM
81.0 41.0 0 4.0 28.9 ~ 16.2 4.7 6.9 5.6 6.5 6.3 6.3 4.41 363
22.08. 10.09. 0 25.0 15.02. ~ ~ 19.0 89 91 92 91 5.2 1.80 1
UTUSA
Detail
40340
CHMI
(1002)
Tusimice
Automated measuring program
CHLM
45.1 39.2 0 6.5 32.7 ~ 19.1 7.7 10.4 7.2 7.1 9.8 8.7 5.17 363
14.02. 01.12. 0 28.3 06.12. ~ ~ 25.2 90 91 91 91 7.4 1.76 1