NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2021
Region: Moravskoslezsky
District: Frydek-Mistek
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
TBKRA
Detail
40892
CHMI
(1214)
Bily Kriz
Automated measuring program
CHLM
62.4 26.2 0 3.4 21.1 ~ 8.5 3.8 6.6 4.0 2.8 4.3 4.4 2.68 357
10.02. 07.12. 0 14.3 10.02. ~ ~ 12.2 85 89 92 91 3.8 1.72 2
TFMIA
Detail
40614
CHMI
(1067)
Frydek-Mistek
Automated measuring program
CHLM
90.1 64.5 0 10.9 49.6 ~ 32.3 12.2 20.7 11.3 8.6 17.2 14.4 8.42 363
15.02. 16.02. 0 48.0 09.02. ~ ~ 38.4 88 91 92 92 12.4 1.73 2
TNSVA
Detail
1513678
ONOS
(2293)
Nosovice
Automated measuring program
CHLM
66.6 53.2 0 7.5 44.6 ~ 23.3 8.2 13.4 7.3 6.1 14.2 10.3 6.62 358
27.12. 28.12. 0 36.0 27.12. ~ ~ 28.8 90 89 87 92 8.6 1.83 5
TTRKA
Detail
921799
SMTr.
(1187)
Trinec-Kanada
Automated measuring program
CHLM
71.5 62.7 0 9.4 50.7 ~ 25.5 10.3 15.7 9.7 8.9 14.5 12.2 7.56 365
09.02. 10.02. 0 40.6 09.02. ~ ~ 31.8 90 91 92 92 10.3 1.77 0