ISKO
Information about air quality in the Czech Republic
Year: 2022
Preliminary overview of the ambient limits exceedances
calculated of both operational data (yet unverified) and verified data
Updated: 2023-06-30 09:52 CEST
Values given regardless of whether the number of valid measurement meets the criteria for calculating the aggregated data (annual average).
| Description | Value | |
|---|---|---|
| Purpose: | Health protection | |
| Pollutant: | O₃ - ozone | |
| Averaging interval: | 8 hours | |
| Unit: | µg/m³ | |
| Ambient limit: | 120 | |
| Max. permissible number of exceedances: | 25 | |
| Owner: | ČHMÚ | |
| Data supplier: | ČHMÚ - Libuš AIM | |
| Code of the measuring programme: | ALIBA | |
| Locality: | Praha 4-Libuš | |
| Sequence | Date | Value |
| 1 | 2022-03-24 17:00 | 128.8 |
| 2 | 2022-05-02 17:00 | 131.9 |
| 3 | 2022-05-03 17:00 | 135.5 |
| 4 | 2022-05-04 16:00 | 136.0 |
| 5 | 2022-05-09 18:00 | 122.3 |
| 6 | 2022-05-11 17:00 | 131.7 |
| 7 | 2022-05-15 17:00 | 126.3 |
| 8 | 2022-05-16 17:00 | 132.4 |
| 9 | 2022-05-18 17:00 | 123.1 |
| 10 | 2022-05-19 16:00 | 127.8 |
| 11 | 2022-06-03 17:00 | 121.5 |
| 12 | 2022-06-11 17:00 | 125.3 |
| 13 | 2022-06-16 17:00 | 126.8 |
| 14 | 2022-06-18 17:00 | 123.4 |
| 15 | 2022-06-23 17:00 | 139.0 |
| 16 | 2022-07-04 18:00 | 122.2 |
| 17 | 2022-07-18 18:00 | 129.7 |
| 18 | 2022-07-20 16:00 | 124.1 |
| 19 | 2022-07-21 15:00 | 140.4 |
| 20 | 2022-07-22 17:00 | 127.7 |
| 21 | 2022-07-24 17:00 | 128.7 |
| 22 | 2022-07-25 16:00 | 122.3 |
| 23 | 2022-07-31 16:00 | 121.2 |
| 24 | 2022-08-04 17:00 | 134.4 |
| 25 | 2022-08-05 17:00 | 177.2 |
| 26 | 2022-08-17 17:00 | 142.8 |
| 27 | 2022-08-18 16:00 | 135.7 |
| 28 | 2022-08-19 17:00 | 127.4 |
