NOₓ - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2023
Region: Prague
District: Praha 4
Matter: NOₓ - nitrogen oxides
Unit: µg/m³
MP Code Organization Type of measuring programme Monthly values Annual values
Old ISKO number 1 2 3 4 5 6 7 8 9 10 11 12 Max. 95% Kv 50% Kv X S N
Locality Method Date 98% Kv XG SG dv
ACHOA
Detail
1410474
CHMI
(2118)
Praha 4-Chodov
Automated measuring program
CHLM
Xm 15.8 21.9 15.1 16.8 13.0 14.8 10.7 12.7 17.4 16.6 14.3 20.1 78.8 37.7 12.7 15.7 10.07 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 07.02. 46.8 13.5 1.70 0
ALIBA
Detail
40284
CHMI
(774)
Praha 4-Libus
Automated measuring program
CHLM
Xm 14.6 21.8 14.9 14.2 11.2 11.3 9.2 10.5 17.6 16.5 12.8 20.0 78.0 35.7 11.6 14.5 10.35 358
mc 31 28 30 30 31 29 28 29 30 31 30 31 07.02. 52.7 12.3 1.75 3