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: | CHMI-Brno AIM | |
| Code of the measuring programme: | ZSNVA | |
| Locality: | Štítná n.Vláří | |
| Sequence | Date | Value |
| 1 | 2022-03-24 16:00 | 125.4 |
| 2 | 2022-04-13 19:00 | 122.9 |
| 3 | 2022-04-14 17:00 | 122.0 |
| 4 | 2022-04-30 21:00 | 121.9 |
| 5 | 2022-05-05 21:00 | 126.2 |
| 6 | 2022-05-10 23:00 | 123.4 |
| 7 | 2022-05-11 21:00 | 138.2 |
| 8 | 2022-05-12 00:00 | 129.9 |
| 9 | 2022-05-16 23:00 | 124.4 |
| 10 | 2022-05-17 00:00 | 124.0 |
| 11 | 2022-05-20 22:00 | 130.2 |
| 12 | 2022-05-21 00:00 | 123.0 |
| 13 | 2022-06-24 21:00 | 129.8 |
| 14 | 2022-06-25 00:00 | 123.6 |
| 15 | 2022-06-27 21:00 | 142.4 |
| 16 | 2022-06-28 00:00 | 136.3 |
| 17 | 2022-06-29 16:00 | 125.6 |
| 18 | 2022-06-30 21:00 | 120.6 |
| 19 | 2022-07-01 17:00 | 134.9 |
| 20 | 2022-07-20 23:00 | 121.3 |
| 21 | 2022-07-21 22:00 | 150.6 |
| 22 | 2022-07-22 18:00 | 146.2 |
| 23 | 2022-07-23 15:00 | 145.1 |
| 24 | 2022-07-25 21:00 | 138.9 |
| 25 | 2022-07-26 00:00 | 134.5 |
| 26 | 2022-07-29 16:00 | 129.7 |
| 27 | 2022-08-03 22:00 | 127.3 |
| 28 | 2022-08-04 23:00 | 134.8 |
| 29 | 2022-08-05 21:00 | 149.7 |
| 30 | 2022-08-06 00:00 | 145.6 |
| 31 | 2022-08-15 19:00 | 127.3 |
| 32 | 2022-08-16 17:00 | 120.3 |
| 33 | 2022-08-17 23:00 | 151.5 |
| 34 | 2022-08-18 02:00 | 159.1 |
