Information about air quality in the Czech Republic

Year: 2021

Preliminary overview of the ambient limits exceedances

calculated of both operational data (yet unverified) and verified data

Updated: 2022-06-30 08:42 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-Brno AIM
Code of the measuring programme: ZUHRA
Locality: Uherské Hradiště
Sequence Date Value
1 2021-01-10 00:00 50.4
2 2021-01-11 00:00 57.4
3 2021-01-18 00:00 53.1
4 2021-02-01 00:00 68.8
5 2021-02-10 00:00 116.6
6 2021-02-15 00:00 83.1
7 2021-02-17 00:00 52.1
8 2021-02-18 00:00 53.8
9 2021-02-19 00:00 50.4
10 2021-02-22 00:00 52.2
11 2021-02-24 00:00 56.9
12 2021-02-25 00:00 74.0
13 2021-02-26 00:00 80.4
14 2021-03-03 00:00 50.6
15 2021-03-04 00:00 67.7
16 2021-03-08 00:00 55.7
17 2021-03-10 00:00 63.0
18 2021-03-25 00:00 54.2
19 2021-03-26 00:00 54.0
20 2021-12-13 00:00 68.9
21 2021-12-14 00:00 95.0
22 2021-12-15 00:00 98.6
23 2021-12-16 00:00 74.3
24 2021-12-26 00:00 60.6
25 2021-12-27 00:00 93.4
26 2021-12-28 00:00 51.8