NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2008 |
|---|---|
| Region: | Prague |
| District: | Praha 9 |
| 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 | |||||||||||||||||
AVYNA | CHMI 1521 Pha9-Vysocany | Automated measuring program CHLM | Xm | 123,1 | 138,0 | 79,0 | 90,4 | 84,4 | 63,9 | 56,0 | 76,0 | 94,7 | 109,0 | 109,6 | 84,7 | 439,2 | 196,8 | 74,9 | 92,5 | 61,16 | 358 |
| mc | 31 | 29 | 31 | 30 | 31 | 30 | 31 | 23 | 30 | 31 | 30 | 31 | 11.02. | 277,7 | 78,4 | 1,75 | 5 | ||||