NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2020
Region: Plzensky
District: Plzen-mesto
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
PPLVA
Detail
40746
CHMI
(1105)
Plzen-Doubravka
Automated measuring program
CHLM
53.9 40.2 0 9.0 28.9 ~ 22.0 9.9 13.9 9.3 9.2 13.0 11.4 5.24 343
16.02. 25.01. 0 32.3 09.01. ~ ~ 24.1 85 85 86 87 10.3 1.56 5
PPLLA
Detail
40972
MPl
(1324)
Plzen-Lochotin
Automated measuring program
CHLM
73.6 59.9 0 12.2 35.2 ~ 26.6 13.2 17.5 13.2 11.7 16.1 14.6 5.91 365
22.09. 16.03. 0 39.4 06.01. ~ ~ 29.5 91 90 92 92 13.6 1.47 1
PPLAA
Detail
40948
MPl
(1322)
Plzen-Slovany
Automated measuring program
CHLM
88.0 56.2 0 15.3 36.8 ~ 29.2 16.9 20.1 15.3 15.6 18.6 17.5 6.13 349
18.11. 16.01. 0 42.7 18.11. ~ ~ 31.4 88 87 83 91 16.4 1.43 3
PPLEA
Detail
40935
MPl
(1321)
Plzen-stred
Automated measuring program
CHLM
95.5 64.7 0 14.5 36.2 ~ 26.8 15.9 19.2 14.1 15.8 18.0 16.8 5.41 356
22.09. 08.08. 0 42.7 06.01. ~ ~ 30.2 89 88 92 87 15.9 1.38 5