NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
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
88.8 71.0 0 17.4 55.5 ~ 36.4 19.6 23.1 19.8 16.9 21.8 20.4 9.24 363
06.12. 07.02. 0 55.5 06.12. ~ ~ 42.3 90 89 92 92 18.2 1.66 2
STCSA
Detail
778518
VCs
(1771)
Tobolka-Certovy schody
Automated measuring program
CHLM
53.8 39.4 0 3.8 29.1 ~ 12.4 4.5 7.1 4.6 4.3 6.1 5.5 3.71 362
04.12. 07.02. 0 22.0 07.02. ~ ~ 16.5 89 89 92 92 4.7 1.74 1