PM₂.₅ - ASTOA
Detailed overview of air pollution values for the measuring programme
Year: | 2022 |
---|---|
Matter: | PM₂.₅ - fine particles PM2.5 |
Locality: | Praha 5-Stodulky |
Measuring programme: | ASTOA |
Organization: | CHMI |
Region: | Prague |
District: | Praha 5 |
Unit: | µg/m³ |
Measuring method: | radiometry - beta ray absorption |
Average daily concentrations in specific units | ||||||||||||||||||||||||||||||||||
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Day/Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max. | N |
1 | 10.8 | 5.5 | 3.7 | 2.4 | 3.0 | 7.4 | 11.0 | 9.8 | 5.4 | 10.0 | 29.6 | 18.7 | 15.0 | 8.3 | 10.0 | 19.3 | 5.7 | 9.5 | 5.9 | 3.0 | 4.3 | 4.7 | 5.7 | 7.5 | 9.7 | 7.0 | 8.6 | 4.7 | 5.0 | 3.5 | 5.2 | 8.4 | 29.6 | 31 |
2 | 6.8 | 1.9 | 6.9 | 7.5 | 3.6 | 2.0 | 3.5 | 3.9 | 3.4 | 6.7 | 5.9 | 8.3 | 9.6 | 16.5 | 21.9 | 3.3 | 3.0 | 3.2 | 5.3 | 2.0 | 1.4 | 5.4 | 5.4 | 7.5 | 5.8 | 6.9 | 11.9 | 19.2 | 6.7 | 21.9 | 28 | |||
3 | 20.4 | 34.7 | 31.4 | 20.5 | 11.8 | 17.7 | 14.4 | 13.7 | 19.0 | 22.2 | 15.0 | 13.5 | 15.3 | 17.0 | 21.0 | 28.8 | 35.1 | 44.0 | 28.1 | 20.0 | 15.9 | 20.9 | 22.6 | 29.6 | 32.4 | 23.3 | 12.6 | 12.9 | 18.5 | 24.6 | 11.6 | 21.6 | 44.0 | 31 |
4 | 13.2 | 13.3 | 7.7 | 6.8 | 6.3 | 2.5 | 1.7 | 4.7 | 5.0 | 4.3 | 5.5 | 11.3 | 13.9 | 18.5 | 7.3 | 7.8 | 7.3 | 6.8 | 11.0 | 13.1 | 13.3 | 16.1 | 8.1 | 14.3 | 14.4 | 20.6 | 12.8 | 12.9 | 15.3 | 26.8 | 10.7 | 26.8 | 30 | |
5 | 27.4 | 15.1 | 16.3 | 15.3 | 13.9 | 15.0 | 15.7 | 15.7 | 13.3 | 12.6 | 14.5 | 11.5 | 9.0 | 7.7 | 10.7 | 11.2 | 13.2 | 14.5 | 9.6 | 7.7 | 6.2 | 6.7 | 4.4 | 6.0 | 7.2 | 5.5 | 2.4 | 4.3 | 3.8 | 6.3 | 7.5 | 10.7 | 27.4 | 31 |
6 | 8.5 | 9.8 | 10.2 | 13.3 | 16.3 | 5.8 | 5.6 | 6.3 | 7.6 | 8.8 | 11.3 | 10.8 | 10.4 | 6.5 | 9.4 | 13.7 | 8.8 | 8.4 | 16.8 | 18.5 | 4.5 | 9.1 | 13.6 | 14.8 | 9.6 | 11.9 | 15.7 | 8.1 | 12.3 | 9.2 | 10.5 | 18.5 | 30 | |
7 | 13.3 | 7.6 | 6.9 | 14.3 | 10.0 | 9.6 | 6.0 | 6.2 | 3.7 | 2.7 | 5.2 | 7.4 | 8.0 | 10.0 | 6.6 | 7.4 | 6.8 | 10.5 | 12.8 | 13.5 | 15.6 | 16.1 | 15.6 | 13.5 | 13.2 | 18.8 | 17.3 | 10.0 | 15.4 | 10.2 | 11.7 | 10.5 | 18.8 | 31 |
8 | 8.1 | 6.6 | 7.7 | 12.4 | 15.6 | 4.8 | 5.2 | 6.5 | 10.4 | 12.0 | 9.3 | 6.9 | 8.9 | 11.9 | 14.0 | 12.1 | 13.7 | 15.7 | 19.6 | 8.5 | 7.0 | 6.0 | 8.0 | 10.4 | 17.5 | 14.9 | 8.9 | 8.9 | 7.5 | 8.8 | 7.8 | 10.2 | 19.6 | 31 |
9 | 9.1 | 7.6 | 9.9 | 16.3 | 13.3 | 12.8 | 14.5 | 7.6 | 4.8 | 2.5 | 4.5 | 7.5 | 8.1 | 6.0 | 4.8 | 3.9 | 2.8 | 2.5 | 2.0 | 2.5 | 5.0 | 6.0 | 10.2 | 12.0 | 14.6 | 4.7 | 3.3 | 4.0 | 7.5 | 13.6 | 7.5 | 16.3 | 30 | |
10 | 7.4 | 3.3 | 2.6 | 4.3 | 8.7 | 9.3 | 13.5 | 13.5 | 5.8 | 8.4 | 10.9 | 13.5 | 14.8 | 10.5 | 7.1 | 7.5 | 18.9 | 16.8 | 7.5 | 10.0 | 14.6 | 13.7 | 11.4 | 8.3 | 4.8 | 11.4 | 13.5 | 15.4 | 23.3 | 29.6 | 28.7 | 11.9 | 29.6 | 31 |
11 | 13.5 | 8.8 | 11.0 | 9.3 | 10.4 | 9.6 | 8.7 | 11.9 | 9.8 | 9.5 | 16.5 | 11.3 | 16.0 | 8.9 | 10.0 | 8.2 | 10.9 | 19.3 | 28.8 | 7.9 | 11.6 | 22.6 | 9.3 | 9.5 | 9.3 | 12.2 | 13.1 | 21.3 | 23.0 | 12.8 | 28.8 | 29 | ||
12 | 26.9 | 25.3 | 20.7 | 14.5 | 9.8 | 5.0 | 5.8 | 11.0 | 22.4 | 26.2 | 13.5 | 13.2 | 24.6 | 32.9 | 50.3 | 41.9 | 31.3 | 38.4 | 38.5 | 28.3 | 27.3 | 10.0 | 4.5 | 8.5 | 7.5 | 5.5 | 6.3 | 5.1 | 4.8 | 5.4 | 7.0 | 18.5 | 50.3 | 31 |