ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-07-01 - 2023-12-31
Component: PM₂.₅
Organization: Czech Hydrometeorological Institute
Measuring programme: TOPRA - Ostrava-Privoz
Updated: 2024-11-24 03:37 CET
| Date |
TOPRA
Ostrava-Privoz (1410) |
Flag |
TOHUA
Ostrava-Hrusov (2365) 1 km |
TOCBA
Ostrava-Ceskobratrsk (1572) 2 km |
TOZRA
Ostrava-Zabreh (1064) 6 km |
TOREK
Ostrava-Radvanice ZU (1650) 7 km |
TOPDA
Ostrava-Poruba DD (2042) 7 km |
TRYCA
Rychvald (2087) 7 km |
TOPOM
Ostrava-Poruba CHMU (125) 8 km |
|---|---|---|---|---|---|---|---|---|---|
| 2023-07-06 | 10.0 | 6.2 | 6.4 | 10.8 | 9.5 | 6.2 | 9.1 | 7.4 | |
| 2023-07-07 | 14.9 | 7.1 | 9.6 | 14.6 | 13.4 | 8.0 | 13.0 | 13.2 | |
| 2023-07-08 | 14.9 | 10.0 | 10.3 | 15.0 | 10.7 | 7.5 | 12.6 | 14.3 | |
| 2023-07-09 | 15.4 | 11.4 | 11.2 | 15.5 | 15.1 | 9.0 | 17.5 | 12.6 | |
| 2023-07-10 | 38.8 | 21.5 | 21.7 | 22.2 | 21.9 | 15.6 | 17.7 | 15.3 | |
| 2023-07-11 | 8.9 | p2n2 | 6.7 | 7.8 | 10.7 | 10.5 | 9.1 | 10.0 | 13.3 |
| 2023-07-12 | 15.1 | 9.2 | 9.2 | 10.4 | 11.2 | 8.4 | 9.8 | ||
| 2023-07-13 | 10.5 | 6.1 | 7.2 | 9.7 | 10.5 | 9.5 | 12.4 | 14.6 | |
| 2023-07-14 | 14.0 | 8.7 | 8.3 | 9.7 | 11.2 | 10.0 | 12.0 | ||
| 2023-07-15 | 15.9 | 10.2 | 8.2 | 11.7 | 8.9 | 8.1 | 13.3 | 17.5 | |
| 2023-07-16 | 26.6 | 16.3 | 16.6 | 20.9 | 20.6 | 16.4 | 22.7 | 18.0 | |
| 2024-07-06 | 11.9 | 7.9 | 5.1 | 9.6 | 6.1 | 4.8 | 9.1 | ||
| 2024-07-07 | 9.7 | 7.8 | 6.5 | 8.7 | 7.0 | 6.8 | 11.3 | ||
| 2024-07-08 | 19.1 | 20.2 | 17.4 | 23.0 | 20.0 | 19.0 | 23.4 | ||
| 2024-07-09 | 24.0 | 23.2 | 20.2 | 26.2 | 21.2 | 21.2 | 22.0 | ||
| 2024-07-10 | 22.1 | 21.3 | 16.9 | 23.1 | 17.8 | 20.5 | 21.5 | ||
| 2024-07-11 | 18.7 | 14.4 | 13.0 | 18.4 | 15.5 | 12.3 | 20.2 | ||
| 2024-07-12 | 14.7 | 14.0 | 12.3 | 13.6 | 11.7 | 12.1 | 15.1 | ||
| 2024-07-13 | 7.0 | 7.2 | 7.6 | 6.9 | 5.3 | 9.1 | |||
| 2024-07-14 | 12.1 | 10.2 | 11.6 | 8.2 | 8.8 | 11.6 | |||
| 2024-07-15 | 14.0 | 13.6 | 15.1 | 10.8 | 11.5 | 14.2 | |||
| 2024-07-16 | 16.9 | 13.4 | 11.1 | 16.9 | 11.8 | 12.8 | 17.9 |
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 |
