ISKOInformation about air quality in the Czech Republic
Year: 2019
Preliminary overview of the ambient limits exceedances
calculated of both operational data (yet unverified) and verified data
Updated: 2020-06-30 05:19 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 | 2019-04-08 19:00 | 120.4 |
| 2 | 2019-04-19 19:00 | 134.6 |
| 3 | 2019-04-20 15:00 | 131.9 |
| 4 | 2019-04-21 21:00 | 123.8 |
| 5 | 2019-04-22 00:00 | 120.1 |
| 6 | 2019-05-02 22:00 | 126.5 |
| 7 | 2019-05-03 00:00 | 124.0 |
| 8 | 2019-05-25 18:00 | 127.1 |
| 9 | 2019-05-26 03:00 | 126.6 |
| 10 | 2019-05-31 23:00 | 121.0 |
| 11 | 2019-06-01 00:00 | 120.3 |
| 12 | 2019-06-12 21:00 | 122.6 |
| 13 | 2019-06-14 19:00 | 128.4 |
| 14 | 2019-06-15 21:00 | 137.5 |
| 15 | 2019-06-16 00:00 | 129.8 |
| 16 | 2019-06-26 19:00 | 135.3 |
| 17 | 2019-06-27 16:00 | 135.1 |
| 18 | 2019-06-28 00:00 | 122.4 |
| 19 | 2019-06-30 19:00 | 124.4 |
| 20 | 2019-07-01 16:00 | 136.0 |
| 21 | 2019-07-02 21:00 | 120.0 |
| 22 | 2019-07-06 19:00 | 136.6 |
| 23 | 2019-07-07 00:00 | 130.1 |
| 24 | 2019-07-19 16:00 | 128.4 |
| 25 | 2019-07-20 19:00 | 133.4 |
| 26 | 2019-07-21 00:00 | 124.4 |
| 27 | 2019-07-26 18:00 | 135.5 |
| 28 | 2019-07-27 00:00 | 124.0 |
| 29 | 2019-08-19 17:00 | 122.0 |
| 30 | 2019-08-28 21:00 | 143.9 |
| 31 | 2019-08-29 17:00 | 139.6 |
| 32 | 2019-08-30 00:00 | 127.2 |
| 33 | 2019-08-31 16:00 | 123.7 |
| 34 | 2019-09-01 19:00 | 131.9 |
| 35 | 2019-09-02 00:00 | 126.2 |
| 36 | 2019-09-05 21:00 | 121.2 |
