NOₓ - nitrogen oxides
Monthly and annual air pollution characteristics
Year: | 2021 |
---|---|
Region: | Kralovehradecky |
District: | Rychnov nad Kneznou |
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 | |||||||||||||||
HPLOA
1101836 |
CHMI
(1959) Polom |
Automated measuring program
CHLM |
Xm | 5.9 | 4.9 | 4.1 | 3.2 | 2.7 | 2.0 | 2.3 | 2.3 | 3.5 | 6.3 | 6.1 | 14.0 | 8.6 | 3.2 | 3.8 | 2.37 | 344 | |
mc | 31 | 28 | 31 | 27 | 31 | 30 | 14 | 31 | 30 | 31 | 29 | 31 | 04.03. | 10.0 | 3.2 | 1.79 | 16 | ||||