Information about air quality in the Czech Republic

Year: 2022

Preliminary overview of the ambient limits exceedances

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

Updated: 2023-06-30 09:52 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 - pob.Hradec Králové
Code of the measuring programme: EPAUA
Locality: Pardubice Dukla
Sequence Date Value
1 2022-04-14 17:00 127.7
2 2022-05-11 16:00 120.4
3 2022-05-16 17:00 127.4
4 2022-05-19 17:00 125.5
5 2022-06-03 17:00 121.8
6 2022-06-05 17:00 130.9
7 2022-06-12 17:00 123.4
8 2022-06-23 16:00 120.3
9 2022-07-14 16:00 122.2
10 2022-07-19 17:00 141.9
11 2022-07-20 17:00 122.7
12 2022-07-21 16:00 158.7
13 2022-07-22 18:00 136.6
14 2022-07-25 17:00 130.4
15 2022-08-03 18:00 134.2
16 2022-08-04 16:00 144.6
17 2022-08-05 17:00 163.2
18 2022-08-16 17:00 144.3
19 2022-08-17 16:00 147.1
20 2022-08-18 16:00 146.2
21 2022-08-19 16:00 128.4