NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2009 |
|---|---|
| Region: | Stredocesky |
| District: | Mlada Boleslav |
| Matter: | NOx-nitrogen oxides |
| Unit: | µg/m3 |
| KMPL | Organization: Old ISKO number Locality |
Type of measuring programme Method |
Monthly values | Annual values | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Max. | 95% Kv | 50% Kv | X | S | N | ||||
| Date | 98% Kv | XG | SG | dv | |||||||||||||||||
SMBOA | CHMI 1437 Mlada Boleslav | Automated measuring program CHLM | Xm | 52,3 | 21,5 | 19,0 | 28,2 | 15,7 | 14,0 | 15,0 | 17,2 | 25,4 | 23,5 | 42,2 | 33,6 | 163,3 | 56,4 | 20,6 | 25,8 | 19,85 | 358 |
| mc | 31 | 26 | 29 | 30 | 31 | 28 | 31 | 31 | 30 | 30 | 30 | 31 | 20.11. | 81,3 | 21,4 | 1,77 | 2 | ||||