NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2009 |
|---|---|
| Region: | Stredocesky |
| District: | Kolin |
| 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 | |||||||||||||||||
SKOAA | ZU 1191 Kolin SAZ | Automated measuring program CHLM | Xm | 66,2 | 36,6 | 30,6 | 39,5 | 25,9 | 22,4 | 40,2 | 41,2 | 53,2 | 53,2 | 158,7 | 78,6 | 33,0 | 39,1 | 21,87 | 345 | ||
| mc | 31 | 28 | 31 | 30 | 31 | 30 | 22 | 20 | 30 | 31 | 30 | 31 | 20.11. | 105,0 | 34,4 | 1,64 | 20 | ||||