ISKOInformation about air quality in the Czech Republic
Year: 2020
Preliminary overview of the ambient limits exceedances
calculated of both operational data (yet unverified) and verified data
Updated: 2021-06-30 06:00 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: | PM₁₀ - particles PM10 | |
| Averaging interval: | 24 hours | |
| Unit: | µg/m³ | |
| Ambient limit: | 50 | |
| Max. permissible number of exceedances: | 35 | |
| Owner: | ČHMÚ | |
| Data supplier: | CHMI-brand Ostrava AIM | |
| Code of the measuring programme: | TOCBA | |
| Locality: | Ostrava-Českobratrská (hot spot) | |
| Sequence | Date | Value |
| 1 | 2020-01-10 00:00 | 52.0 |
| 2 | 2020-01-17 00:00 | 86.2 |
| 3 | 2020-03-18 00:00 | 53.2 |
| 4 | 2020-03-20 00:00 | 63.1 |
| 5 | 2020-03-26 00:00 | 68.3 |
| 6 | 2020-03-27 00:00 | 77.4 |
| 7 | 2020-03-28 00:00 | 76.5 |
| 8 | 2020-04-06 00:00 | 52.7 |
| 9 | 2020-11-07 00:00 | 55.4 |
| 10 | 2020-11-09 00:00 | 68.1 |
| 11 | 2020-12-02 00:00 | 93.4 |
| 12 | 2020-12-03 00:00 | 122.8 |
| 13 | 2020-12-08 00:00 | 63.8 |
| 14 | 2020-12-09 00:00 | 50.5 |
| 15 | 2020-12-10 00:00 | 52.7 |
| 16 | 2020-12-11 00:00 | 77.8 |
| 17 | 2020-12-12 00:00 | 100.0 |
