Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2024-01-01 - 2024-06-01
Component: PM₁₀
Organization: Czech Hydrometeorological Institute
Measuring programme: ACHOA - Praha 4-Chodov
Updated: 2024-07-27 05:55 CEST
Date |
ACHOA
Praha 4-Chodov (2118) |
Flag |
APRUA
Praha 10-Prumyslova (1539) 3 km |
ALIBA
Praha 4-Libus (774) 5 km |
ASROA
Praha 10-Srobarova (2140) 5 km |
AVRSA
Praha 10-Vrsovice (805) 6 km |
ALEGA
Praha 2-Legerova (1483) 7 km |
ARIEA
Praha 2-Riegrovy sady (772) 7 km |
AKALA
Praha 8-Karlin (1519) 8 km |
---|---|---|---|---|---|---|---|---|---|
2023-03-25 | 4.2 | 10.7 | 5.0 | 6.9 | 11.4 | 7.0 | 5.0 | 8.5 | |
2023-03-26 | 6.2 | 11.2 | 5.5 | 12.8 | 9.0 | 10.8 | 6.3 | 8.5 | |
2023-03-27 | 9.8 | 21.0 | 9.0 | 12.3 | 12.2 | 12.0 | 12.7 | 11.8 | |
2023-03-28 | 8.1 | 15.0 | 8.9 | 12.5 | 10.8 | 13.1 | 11.5 | 16.5 | |
2023-03-29 | 10.1 | 17.5 | 11.6 | 22.1 | 21.2 | 24.5 | 13.7 | 18.0 | |
2023-03-30 | 9.5 | 15.4 | 10.3 | 17.3 | 16.5 | 16.5 | 13.1 | 16.7 | |
2023-03-31 | 4.0 | 8.8 | 4.3 | 10.0 | 10.7 | 10.9 | 5.7 | 8.3 | |
2023-04-01 | 4.0 | 8.9 | 3.8 | 5.4 | 8.7 | 6.2 | 6.3 | 10.4 | |
2023-04-02 | 10.4 | 16.4 | 10.0 | 10.4 | 10.5 | 10.3 | 10.1 | 8.3 | |
2023-04-03 | 7.8 | 15.8 | 9.2 | 11.8 | 10.9 | 13.9 | 10.4 | 10.0 | |
2023-04-04 | 9.4 | 19.5 | 8.0 | 15.6 | 9.5 | 15.5 | 11.5 | 11.9 | |
2023-04-05 | 17.1 | 40.0 | 19.5 | 28.9 | 22.0 | 25.4 | 18.0 | 23.5 | |
2023-04-06 | 25.3 | 50.7 | 26.1 | 46.0 | 34.8 | 40.9 | 28.5 | 30.0 | |
2024-03-25 | 6.0 | 15.3 | 7.8 | 7.6 | 14.8 | 12.4 | 7.8 | 10.5 | |
2024-03-26 | 11.0 | 17.7 | 9.5 | 13.0 | 16.6 | 24.1 | 14.1 | 21.0 | |
2024-03-27 | 10.5 | 18.9 | 11.5 | 15.0 | 22.7 | 24.7 | 15.6 | 22.3 | |
2024-03-28 | 10.6 | 22.0 | 10.3 | 6.4 | 13.2 | 9.2 | 10.1 | 12.2 | |
2024-03-29 | 5.2 | 6.8 | 6.1 | 10.6 | 10.8 | 7.7 | 9.6 | ||
2024-03-30 | 73.3 | p1 | 70.3 | 81.5 | 71.7 | 93.3 | 71.2 | 70.8 | |
2024-03-31 | 116.2 | 114.5 | 111.2 | 125.0 | 121.9 | 116.5 | 118.1 | ||
2024-04-01 | 24.1 | n1 | 29.9 | 21.1 | 24.7 | 43.5 | 31.9 | 38.0 | |
2024-04-02 | 6.4 | 16.5 | 5.3 | 5.3 | 11.1 | 6.1 | 9.3 | ||
2024-04-03 | 6.2 | 13.5 | 6.8 | 6.5 | 12.3 | 8.8 | 8.2 | 10.3 | |
2024-04-04 | 6.1 | 11.3 | 5.8 | 4.7 | 10.7 | 6.7 | 6.1 | 7.8 | |
2024-04-05 | 6.5 | 11.5 | 4.7 | 6.4 | 11.9 | 10.0 | 8.0 | 8.1 | |
2024-04-06 | 8.7 | 14.7 | 8.9 | 11.7 | 19.7 | 15.9 | 11.3 | 19.4 |
Legend
ICAS1 | Number of days from the beginning of the year |
---|---|
ICAS2 | Number of days from last error |
dn | Missing difference, value bigger than 500.0 |
nmed | Less than 10 differencies in area (missing median) |
d0 | Zero difference |
n2p2 | Big rise followed by big fall |
p2n2 | Big fall followed by big rise |
p3p3 | Two big consecutive rises |
n3n3 | Two big consecutive falls |
p1 | Extremely big rise |
n1 | Extremely big fall |