NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
Region: Ustecky
District: Litomerice
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
UDOKA
Detail
1366490
CHMI
(2048)
Doksany
Automated measuring program
CHLM
45.9 38.4 0 7.5 32.8 ~ 18.4 7.9 11.4 6.9 7.6 11.2 9.3 4.80 362
04.12. 07.12. 0 26.8 07.12. ~ ~ 22.4 90 91 89 92 8.3 1.63 2
ULPRA
Detail
386182
CEZ
(1575)
Libkovice pod Ripem
Automated measuring program
CHLM
54.0 45.0 0 7.0 39.0 ~ 17.5 7.5 10.0 7.0 7.4 10.9 8.8 4.62 358
07.12. 07.12. 0 26.0 07.12. ~ ~ 22.0 88 89 90 91 7.9 1.59 2
USTEA
Detail
1503256
MSTE
(2248)
Steti
Automated measuring program
CHLM
62.6 43.0 0 8.6 39.1 ~ 20.9 9.2 12.3 8.1 9.4 12.9 10.6 5.24 348
09.02. 18.12. 0 31.0 07.12. ~ ~ 23.6 90 91 86 81 9.5 1.63 6