NOₓ - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2023
Region: Prague
District: Praha 7
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
AHOLA
Detail
1668661
CHMI
(2436)
Praha 7-Holesovice
Automated measuring program
CHLM
Xm 51.9 64.5 61.8 38.1 32.1 32.3 26.8 29.8 49.6 61.9 52.8 70.9 156.8 105.4 38.4 47.4 30.34 363
mc 31 28 31 30 31 30 31 31 30 31 30 29 10.02. 136.5 39.2 1.87 2