ISKOInformation about air quality in the Czech Republic
Year: 2018
Preliminary overview of the ambient limits exceedances
calculated of both operational data (yet unverified) and verified data
Updated: 2019-06-30 04:46 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 - pob. Plzeň | |
| Code of the measuring programme: | CHVOA | |
| Locality: | Hojná Voda | |
| Sequence | Date | Value |
| 1 | 2018-04-14 20:00 | 128.6 |
| 2 | 2018-04-15 00:00 | 124.8 |
| 3 | 2018-04-22 16:00 | 135.9 |
| 4 | 2018-04-23 04:00 | 122.4 |
| 5 | 2018-05-02 19:00 | 120.8 |
| 6 | 2018-05-07 19:00 | 121.3 |
| 7 | 2018-05-13 20:00 | 133.9 |
| 8 | 2018-05-14 00:00 | 126.7 |
| 9 | 2018-05-26 23:00 | 120.4 |
| 10 | 2018-05-27 03:00 | 127.0 |
| 11 | 2018-05-28 20:00 | 120.6 |
| 12 | 2018-06-05 18:00 | 131.0 |
| 13 | 2018-06-17 16:00 | 123.2 |
| 14 | 2018-07-04 16:00 | 139.2 |
| 15 | 2018-07-05 13:00 | 139.8 |
| 16 | 2018-07-18 15:00 | 131.7 |
| 17 | 2018-07-23 19:00 | 138.1 |
| 18 | 2018-07-24 00:00 | 124.0 |
| 19 | 2018-07-31 16:00 | 128.0 |
| 20 | 2018-08-07 05:00 | 123.8 |
| 21 | 2018-08-08 20:00 | 131.4 |
| 22 | 2018-08-09 16:00 | 128.6 |
| 23 | 2018-08-20 13:00 | 138.9 |
| 24 | 2018-08-22 21:00 | 135.6 |
| 25 | 2018-08-23 00:00 | 131.2 |
| 26 | 2018-08-29 17:00 | 120.2 |
| 27 | 2018-09-12 15:00 | 127.8 |
| 28 | 2018-09-13 16:00 | 123.2 |
