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-pobočka Ústí n/Labem-AIM | |
| Code of the measuring programme: | UULMA | |
| Locality: | Ústí n.L.-město | |
| Sequence | Date | Value |
| 1 | 2018-04-21 17:00 | 131.2 |
| 2 | 2018-05-26 17:00 | 122.2 |
| 3 | 2018-05-27 16:00 | 132.0 |
| 4 | 2018-05-29 18:00 | 125.2 |
| 5 | 2018-05-31 17:00 | 129.9 |
| 6 | 2018-06-04 18:00 | 128.6 |
| 7 | 2018-06-07 17:00 | 132.7 |
| 8 | 2018-06-08 16:00 | 135.2 |
| 9 | 2018-06-16 16:00 | 136.0 |
| 10 | 2018-06-17 16:00 | 132.2 |
| 11 | 2018-06-29 18:00 | 125.1 |
| 12 | 2018-07-04 17:00 | 166.5 |
| 13 | 2018-07-05 16:00 | 172.2 |
| 14 | 2018-07-15 17:00 | 123.5 |
| 15 | 2018-07-16 18:00 | 127.9 |
| 16 | 2018-07-17 17:00 | 120.3 |
| 17 | 2018-07-18 17:00 | 121.9 |
| 18 | 2018-07-20 18:00 | 138.6 |
| 19 | 2018-07-21 19:00 | 146.0 |
| 20 | 2018-07-22 00:00 | 134.3 |
| 21 | 2018-07-23 17:00 | 133.6 |
| 22 | 2018-07-28 18:00 | 128.1 |
| 23 | 2018-07-29 16:00 | 122.9 |
| 24 | 2018-07-30 16:00 | 141.0 |
| 25 | 2018-07-31 16:00 | 158.9 |
| 26 | 2018-08-01 16:00 | 128.4 |
| 27 | 2018-08-02 16:00 | 141.2 |
| 28 | 2018-08-04 16:00 | 134.7 |
| 29 | 2018-08-07 17:00 | 148.1 |
| 30 | 2018-08-08 16:00 | 140.8 |
| 31 | 2018-08-09 17:00 | 155.2 |
| 32 | 2018-08-17 17:00 | 137.3 |
| 33 | 2018-08-18 18:00 | 125.6 |
| 34 | 2018-08-19 17:00 | 147.2 |
| 35 | 2018-08-23 17:00 | 134.6 |
