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 - Libuš AIM | |
| Code of the measuring programme: | ARIEA | |
| Locality: | Praha 2-Riegrovy sady | |
| Sequence | Date | Value |
| 1 | 2018-04-21 17:00 | 135.1 |
| 2 | 2018-04-22 17:00 | 141.6 |
| 3 | 2018-05-07 17:00 | 121.7 |
| 4 | 2018-05-08 16:00 | 120.1 |
| 5 | 2018-05-13 16:00 | 132.1 |
| 6 | 2018-05-22 18:00 | 125.7 |
| 7 | 2018-05-25 17:00 | 130.3 |
| 8 | 2018-05-26 17:00 | 140.5 |
| 9 | 2018-05-27 16:00 | 140.4 |
| 10 | 2018-05-28 16:00 | 129.8 |
| 11 | 2018-05-29 16:00 | 133.1 |
| 12 | 2018-05-31 17:00 | 137.2 |
| 13 | 2018-06-04 17:00 | 131.3 |
| 14 | 2018-06-06 17:00 | 122.1 |
| 15 | 2018-06-07 17:00 | 142.3 |
| 16 | 2018-06-11 16:00 | 131.9 |
| 17 | 2018-06-16 17:00 | 135.0 |
| 18 | 2018-06-17 16:00 | 126.8 |
| 19 | 2018-07-03 18:00 | 128.7 |
| 20 | 2018-07-04 18:00 | 155.3 |
| 21 | 2018-07-05 15:00 | 160.5 |
| 22 | 2018-07-15 17:00 | 129.9 |
| 23 | 2018-07-18 18:00 | 121.1 |
| 24 | 2018-07-19 17:00 | 120.2 |
| 25 | 2018-07-20 18:00 | 136.0 |
| 26 | 2018-07-21 16:00 | 141.3 |
| 27 | 2018-07-22 18:00 | 130.1 |
| 28 | 2018-07-23 16:00 | 141.1 |
| 29 | 2018-07-24 16:00 | 123.2 |
| 30 | 2018-07-27 16:00 | 126.6 |
| 31 | 2018-07-28 17:00 | 139.8 |
| 32 | 2018-07-29 15:00 | 137.4 |
| 33 | 2018-07-30 17:00 | 157.9 |
| 34 | 2018-07-31 16:00 | 151.8 |
| 35 | 2018-08-01 16:00 | 124.7 |
| 36 | 2018-08-02 15:00 | 123.8 |
| 37 | 2018-08-03 15:00 | 126.2 |
| 38 | 2018-08-04 16:00 | 155.6 |
| 39 | 2018-08-07 17:00 | 132.4 |
| 40 | 2018-08-08 17:00 | 144.7 |
| 41 | 2018-08-09 17:00 | 144.7 |
| 42 | 2018-08-17 17:00 | 129.8 |
| 43 | 2018-08-18 17:00 | 127.8 |
| 44 | 2018-08-19 17:00 | 160.8 |
| 45 | 2018-08-20 16:00 | 135.6 |
| 46 | 2018-08-22 17:00 | 126.7 |
