NO₂ - nitrogen dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2022
Region: Jihomoravsky
District: Brno-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
BBDNA
Detail
1193925
CHMI
(1960)
Brno - Detska nemocnice
Automated measuring program
CHLM
118.2 84.0 0 17.6 49.3 ~ 38.1 20.5 27.0 18.3 15.4 24.9 21.3 9.18 360
20.07. 29.04. 0 61.2 15.02. ~ ~ 41.5 90 91 91 88 19.2 1.63 4
BBMAA
Detail
1066510
SMBrno
(1639)
Brno-Arboretum
Automated measuring program
CHLM
101.6 80.3 0 15.5 55.1 ~ 35.4 17.4 25.8 15.7 11.9 22.3 18.9 9.03 364
25.03. 14.02. 0 57.4 15.02. ~ ~ 41.0 90 90 92 92 16.8 1.67 1
BBMLA
Detail
406726
SMBrno
(1638)
Brno-Lany
Automated measuring program
CHLM
108.3 90.9 0 16.3 53.9 ~ 37.1 20.7 25.7 19.7 17.4 24.2 21.7 9.55 363
25.03. 16.08. 0 67.7 17.03. ~ ~ 43.0 90 89 92 92 19.4 1.67 2
BBMSA
Detail
406619
SMBrno
(1636)
Brno-Svatoplukova
Automated measuring program
CHLM
119.6 97.2 0 30.0 63.1 ~ 48.1 31.7 38.4 32.8 27.7 30.6 32.3 10.37 360
14.04. 15.02. 0 73.1 24.03. ~ ~ 56.2 86 91 92 91 30.4 1.43 4
BBNYA
Detail
40794
CHMI
(1130)
Brno-Turany
Automated measuring program
CHLM
75.8 56.6 0 10.1 36.9 ~ 24.8 12.1 14.7 11.3 10.6 15.6 13.0 5.72 365
23.03. 02.03. 0 40.0 16.12. ~ ~ 28.3 90 91 92 92 11.8 1.56 0
BBNVA
Detail
545110
CHMI
(1482)
Brno-Uvoz
Automated measuring program
CHLM
112.5 88.0 0 29.3 58.1 ~ 48.8 31.5 36.4 30.4 27.2 33.4 31.8 9.63 365
18.08. 14.04. 0 69.2 19.01. ~ ~ 55.0 90 91 92 92 30.3 1.38 0
BBMVA
Detail
399623
SMBrno
(1635)
Brno-Vystaviste
Automated measuring program
CHLM
89.1 70.2 0 19.5 42.4 ~ 33.3 21.9 26.2 19.8 17.7 23.5 21.8 6.71 365
17.03. 24.03. 0 51.8 17.03. ~ ~ 35.8 90 91 92 92 20.7 1.40 0
BBMKA
Detail
1612684
SMBrno
(2323)
Brno-Zvonarka
Automated measuring program
CHLM
~ ~ ~ ~ ~ ~ ~ ~ 21.3 ~ 133
~ ~ ~ ~ ~ ~ ~ ~ 3 8 92 30 ~ ~ 170