Information 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 |