NOx - nitrogen oxides(oxides of nitrogen)
Monthly and annual air pollution characteristics
| Year: | 2007 |
|---|---|
| Region: | Jihocesky |
| District: | Ceske Budejovice |
| Matter: | NOx-nitrogen oxides(oxides of nitrogen) |
| 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 | |||||||||||||||||
CHVOA | CHMI 1103 Hojna Voda | Automated measuring program CHLM | Xm | 6,7 | 8,4 | 8,9 | 7,5 | 6,0 | 5,1 | 4,7 | 6,1 | 5,9 | 10,3 | 14,0 | 11,7 | 42,6 | 17,5 | 6,6 | 7,9 | 4,58 | 359 |
| mc | 27 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 31 | 24.11. | 21,3 | 7,0 | 1,59 | 4 | ||||
| CCBDA | CHMI 1104 Ceske Budejovice | Automated measuring program CHLM | Xm | 33,1 | 34,4 | 39,2 | 31,5 | 19,7 | 15,9 | 15,6 | 38,2 | 25,2 | 39,1 | 27,9 | 34,9 | 175,0 | 66,7 | 22,4 | 29,4 | 20,41 | 355 |
| mc | 30 | 25 | 31 | 30 | 31 | 30 | 31 | 27 | 30 | 30 | 29 | 31 | 16.01. | 95,7 | 24,7 | 1,76 | 4 | ||||
| CCBTA | ZU 1193 Ces. Budejovice-Tresn. | Automated measuring program CHLM | Xm | 25,7 | 25,2 | 25,8 | 26,2 | 17,6 | 16,4 | 32,7 | 21,5 | 34,3 | 32,9 | 34,4 | 125,2 | 56,2 | 21,9 | 26,3 | 14,64 | 342 | |
| mc | 30 | 28 | 31 | 26 | 31 | 28 | 25 | 23 | 30 | 29 | 30 | 31 | 19.12. | 68,1 | 23,1 | 1,70 | 8 | ||||