PM2,5 - fine particles PM2.5
Monthly and annual air pollution characteristics
| Year: | 2009 |
|---|---|
| Region: | Prague |
| District: | Praha 4 |
| Matter: | PM2,5-fine particles PM2.5 |
| Unit: | µg/m3 |
| Annual LV : | 25,0 |
| Annual MT : | 0,0 |
| 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 | |||||||||||||||||
ALIBA | CHMI 774 Pha4-Libus | Automated measuring program RADIO | Xm | 31,2 | 13,7 | 15,1 | 24,8 | 13,1 | 12,2 | 13,3 | 15,5 | 20,2 | 17,5 | 22,1 | 25,4 | 70,9 | 42,2 | 15,6 | 18,7 | 11,44 | 349 |
| mc | 29 | 27 | 29 | 30 | 30 | 30 | 25 | 31 | 26 | 31 | 30 | 31 | 19.12. | 53,4 | 15,9 | 1,76 | 5 | ||||