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: | TOPRA | |
Locality: | Ostrava-Přívoz | |
Sequence | Date | Value |
1 | 2020-01-17 00:00 | 94.3 |
2 | 2020-03-18 00:00 | 59.6 |
3 | 2020-03-19 00:00 | 50.5 |
4 | 2020-03-20 00:00 | 56.2 |
5 | 2020-03-26 00:00 | 61.2 |
6 | 2020-03-27 00:00 | 70.3 |
7 | 2020-03-28 00:00 | 68.7 |
8 | 2020-04-05 00:00 | 55.8 |
9 | 2020-04-06 00:00 | 53.5 |
10 | 2020-11-07 00:00 | 52.2 |
11 | 2020-11-09 00:00 | 71.5 |
12 | 2020-12-02 00:00 | 88.5 |
13 | 2020-12-03 00:00 | 110.3 |
14 | 2020-12-08 00:00 | 61.2 |
15 | 2020-12-09 00:00 | 51.2 |
16 | 2020-12-10 00:00 | 51.7 |
17 | 2020-12-11 00:00 | 66.8 |
18 | 2020-12-12 00:00 | 87.7 |
19 | 2020-12-13 00:00 | 50.4 |
20 | 2020-12-14 00:00 | 53.8 |