NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2022
Region: Stredocesky
District: Beroun
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
SBERA
Detail
40851
CHMI
(1140)
Beroun
Automated measuring program
CHLM
112.1 79.8 0 19.5 50.1 ~ 40.3 21.1 25.3 19.9 19.0 24.0 22.0 9.41 365
24.03. 13.04. 0 58.9 22.03. ~ ~ 44.7 90 91 92 92 19.9 1.62 0
STCSA
Detail
778518
VCs
(1771)
Tobolka-Certovy schody
Automated measuring program
CHLM
71.5 45.1 0 5.2 33.7 ~ 13.6 6.2 7.4 5.7 6.1 9.2 7.0 4.09 351
26.03. 09.03. 0 26.4 14.12. ~ ~ 17.3 88 88 92 83 6.1 1.71 8