ISKO
Information about air quality in the Czech Republic
Report of improbable daily values
Period: 2023-07-01 - 2023-12-31
Component: NO
Organization: Czech Hydrometeorological Institute
Measuring programme: ARIEA - Praha 2-Riegrovy sady
Updated: 2024-11-24 03:37 CET
| Date |
ARIEA
Praha 2-Riegrovy sady (772) |
Flag |
AREPA
Praha 1-n. Republiky (771) 1 km |
ALEGA
Praha 2-Legerova (1483) 1 km |
AKALA
Praha 8-Karlin (1519) 1 km |
AVRSA
Praha 10-Vrsovice (805) 1 km |
ASROA
Praha 10-Srobarova (2140) 2 km |
AHOLA
Praha 7-Holesovice (2436) 3 km |
ABREA
Praha 6-Brevnov (2044) 4 km |
|---|---|---|---|---|---|---|---|---|---|
| 2023-07-05 | 0.7 | 2.1 | 8.4 | 2.7 | 1.3 | 2.1 | 4.1 | 0.8 | |
| 2023-07-06 | 0.9 | 1.4 | 15.6 | 1.4 | 1.1 | 2.0 | 3.1 | 1.2 | |
| 2023-07-07 | 2.0 | 3.4 | 2.9 | 2.3 | 2.9 | 5.9 | 2.1 | ||
| 2023-07-08 | 0.7 | 2.8 | 1.3 | 1.1 | 2.0 | 2.6 | 1.0 | ||
| 2023-07-09 | 1.0 | 2.4 | 1.9 | 1.1 | 2.0 | 2.8 | 1.5 | ||
| 2023-07-10 | 1.2 | 2.8 | 3.5 | 1.8 | 2.0 | 6.8 | 2.1 | ||
| 2023-07-11 | 1.1 | 2.1 | 20.7 | 2.8 | 1.8 | 2.0 | 4.0 | 1.0 | |
| 2023-07-12 | 0.5 | 1.7 | 8.5 | 1.8 | 1.1 | 2.0 | 2.5 | 0.9 | |
| 2023-07-13 | 0.5 | 1.6 | 10.7 | 0.9 | 0.6 | 2.0 | 2.0 | 1.2 | |
| 2023-07-15 | 0.5 | 1.0 | 18.6 | 2.6 | 0.7 | 2.0 | 6.5 | 0.8 | |
| 2023-12-07 | 10.8 | p2n2 | |||||||
| 2024-02-01 | 1.2 | n1 | 18.3 | 7.5 | 18.9 | 10.8 | 2.0 | 30.7 | 1.8 |
| 2024-02-02 | 1.2 | 3.6 | 20.1 | 6.4 | 5.2 | 2.0 | 5.0 | ||
| 2024-02-03 | 0.6 | 2.8 | 2.2 | 4.2 | 2.5 | 2.0 | 2.3 | 0.8 | |
| 2024-02-04 | 0.5 | 2.9 | 2.3 | 3.1 | 2.2 | 2.0 | 2.1 | 0.6 | |
| 2024-02-05 | 0.7 | 2.3 | 3.4 | 4.6 | 2.7 | 2.0 | 2.1 | 0.9 | |
| 2024-02-06 | 0.6 | 2.6 | 2.4 | 5.4 | 3.4 | 2.0 | 0.9 | ||
| 2024-04-04 | 0.8 | 3.5 | 6.3 | 3.7 | 2.8 | 2.0 | 0.8 | ||
| 2024-04-05 | 1.1 | 3.5 | 17.1 | 4.2 | 3.7 | 2.0 | 1.0 | ||
| 2024-04-06 | 1.0 | 5.8 | 21.8 | 21.1 | 8.8 | 3.2 | 1.0 | ||
| 2024-04-07 | 1.0 | 6.2 | 16.9 | 13.7 | 10.6 | 3.9 | 2.2 | ||
| 2024-04-08 | 8.1 | 15.3 | 60.3 | 16.3 | 20.1 | 8.0 | 11.7 | ||
| 2024-04-09 | 1.9 | p2n2 | 6.3 | 30.2 | 4.5 | 6.9 | 2.4 | 11.2 | 3.6 |
| 2024-04-10 | 1.4 | 6.3 | 13.4 | 5.8 | 5.7 | 4.0 | 2.8 | 1.5 | |
| 2024-04-11 | 4.7 | 9.4 | 28.6 | 15.8 | 8.8 | 9.7 | 11.3 | 10.5 | |
| 2024-04-12 | 2.4 | 5.0 | 20.8 | 8.6 | 3.9 | 2.8 | 15.2 | 5.2 | |
| 2024-04-13 | 0.7 | 2.5 | 11.7 | 3.5 | 2.2 | 2.0 | 10.2 | 0.7 | |
| 2024-04-14 | 0.5 | 1.9 | 6.3 | 2.0 | 1.3 | 2.0 | 3.3 | 0.6 | |
| 2024-07-05 | 1.2 | 3.2 | 10.8 | 2.5 | 2.6 | 2.3 | 4.4 | 0.6 | |
| 2024-07-06 | 1.3 | 2.6 | 15.7 | 3.2 | 3.0 | 3.2 | 6.1 | 0.8 | |
| 2024-07-07 | 0.6 | 1.6 | 3.5 | 1.9 | 2.0 | 5.0 | 0.5 | ||
| 2024-07-08 | 3.2 | 5.4 | 6.4 | 4.6 | 3.2 | 6.6 | 2.4 | ||
| 2024-07-09 | 4.1 | 4.5 | 28.1 | 5.6 | 5.0 | 3.7 | 9.3 | 2.5 | |
| 2024-07-10 | 1.0 | n1 | 2.6 | 21.2 | 1.9 | 3.1 | 2.6 | 5.9 | 0.9 |
| 2024-07-11 | 1.5 | 4.2 | 19.2 | 3.6 | 3.3 | 2.8 | 6.5 | 1.2 | |
| 2024-07-12 | 1.6 | 3.8 | 25.2 | 3.6 | 3.1 | 2.5 | 7.8 | 1.9 | |
| 2024-07-13 | 0.6 | 1.3 | 8.0 | 1.5 | 1.6 | 2.0 | 1.6 | 0.5 | |
| 2024-07-14 | 0.7 | 1.2 | 10.1 | 1.9 | 1.5 | 2.0 | 3.7 | 0.5 | |
| 2024-07-15 | 0.9 | 2.0 | 24.5 | 4.3 | 2.4 | 2.0 | 10.6 | 1.4 |
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 |
