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: | CHMI-brand Ostrava AIM | |
| Code of the measuring programme: | TBKRA | |
| Locality: | Bílý Kříž | |
| Sequence | Date | Value |
| 1 | 2018-04-21 23:00 | 120.9 |
| 2 | 2018-04-22 00:00 | 121.0 |
| 3 | 2018-05-13 03:00 | 121.8 |
| 4 | 2018-05-26 23:00 | 143.4 |
| 5 | 2018-05-27 01:00 | 144.6 |
| 6 | 2018-05-31 05:00 | 123.0 |
| 7 | 2018-06-04 23:00 | 120.4 |
| 8 | 2018-06-11 20:00 | 120.4 |
| 9 | 2018-07-04 23:00 | 146.1 |
| 10 | 2018-07-05 17:00 | 160.8 |
| 11 | 2018-07-06 16:00 | 136.5 |
| 12 | 2018-07-21 21:00 | 125.0 |
| 13 | 2018-07-22 00:00 | 121.8 |
| 14 | 2018-07-24 17:00 | 132.9 |
| 15 | 2018-08-03 23:00 | 124.9 |
| 16 | 2018-08-04 20:00 | 126.5 |
| 17 | 2018-08-08 23:00 | 122.7 |
| 18 | 2018-08-09 03:00 | 124.2 |
| 19 | 2018-08-10 00:00 | 121.8 |
| 20 | 2018-08-18 23:00 | 128.1 |
| 21 | 2018-08-19 05:00 | 142.4 |
| 22 | 2018-08-20 00:00 | 132.7 |
| 23 | 2018-08-23 19:00 | 122.6 |
| 24 | 2018-09-08 00:00 | 120.6 |
| 25 | 2018-09-10 23:00 | 122.5 |
| 26 | 2018-09-11 00:00 | 122.5 |
| 27 | 2018-09-12 04:00 | 123.5 |
| 28 | 2018-09-13 05:00 | 135.9 |
| 29 | 2018-09-20 22:00 | 122.0 |
| 30 | 2018-09-21 18:00 | 127.0 |
