NOₓ - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2021
Region: Olomoucky
District: Prerov
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
MPHRA
Detail
1551264
MHR
(2303)
Hranice
Automated measuring program
CHLM
Xm 39.3 44.9 34.0 19.7 16.9 10.6 11.9 30.1 53.4 50.3 40.4 104.4 69.8 27.5 31.3 19.46 349
mc 31 28 31 30 31 14 31 31 30 31 30 31 15.12. 79.6 25.8 1.91 16