NOx - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2019
Region: Kralovehradecky
District: Hradec Kralove
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
HHKBA
Detail
41182
CHMI
(1503)
Hradec Kralove-Brnen
Automated measuring program
CHLM
Xm 39.6 54.8 22.5 30.3 23.1 18.9 21.8 28.6 49.5 43.4 54.8 321.9 85.2 25.9 34.2 29.58 347
mc 31 28 30 30 31 27 19 31 30 31 28 31 17.12. 114.1 27.0 1.95 12
HHKSA
Detail
1423335
ZU Usti nL
(396)
Hr.Kral.-Sukovy sady
Automated measuring program
CHLM
Xm 41.2 63.3 29.0 28.6 20.6 18.9 22.9 29.7 49.8 51.2 202.1 94.0 26.0 35.5 26.99 334
mc 31 26 26 30 30 29 20 31 30 31 28 22 17.12. 106.1 28.9 1.85 11