NOx - nitrogen oxides
Monthly and annual air pollution characteristics
| Year: | 2008 |
|---|---|
| Region: | Ustecky |
| District: | Decin |
| 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 | |||||||||||||||||
UVALA | CHMI 1015 Valdek | Automated measuring program CHLM | Xm | 13,8 | 16,4 | 10,0 | 12,8 | 11,5 | 7,2 | 6,9 | 8,1 | 8,9 | 14,3 | 16,7 | 16,1 | 54,5 | 24,9 | 10,2 | 11,9 | 6,79 | 361 |
| mc | 31 | 29 | 31 | 30 | 27 | 30 | 30 | 31 | 30 | 31 | 30 | 31 | 11.12. | 32,2 | 10,4 | 1,67 | 4 | ||||
| USNZA | CHMI 1570 Sneznik | Automated measuring program CHLM | Xm | 24,9 | 22,6 | 13,0 | 10,8 | 8,3 | 9,5 | 8,9 | 11,2 | 11,2 | 29,8 | 22,0 | 19,9 | 92,1 | 41,1 | 11,0 | 16,0 | 14,12 | 365 |
| mc | 31 | 29 | 31 | 30 | 31 | 29 | 31 | 31 | 30 | 31 | 30 | 31 | 13.10. | 66,6 | 12,2 | 2,02 | 1 | ||||
| UDCMA | CHMI 1014 Decin | Automated measuring program CHLM | Xm | 63,8 | 61,0 | 41,9 | 31,3 | 21,1 | 22,1 | 21,6 | 26,5 | 29,6 | 54,0 | 61,9 | 55,6 | 187,9 | 90,5 | 31,7 | 40,8 | 26,28 | 366 |
| mc | 31 | 29 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 08.01. | 110,7 | 34,5 | 1,75 | 0 | ||||