Information about air quality in the Czech Republic

Year: 2023

Preliminary overview of the ambient limits exceedances

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

Updated: 2024-05-06 05:49 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 2023-06-01 17:00 121
2 2023-06-18 17:00 126
3 2023-06-19 17:00 138
4 2023-06-20 15:00 130
5 2023-06-21 15:00 129
6 2023-06-29 18:00 124
7 2023-07-07 18:00 123
8 2023-07-08 18:00 127
9 2023-07-09 16:00 143
10 2023-07-11 18:00 127
11 2023-07-15 17:00 121
12 2023-07-19 17:00 122
13 2023-08-15 16:00 125
14 2023-08-16 16:00 137
15 2023-08-19 17:00 124
16 2023-08-20 17:00 122
17 2023-08-22 17:00 123
18 2023-08-24 16:00 132
19 2023-09-10 16:00 128
20 2023-09-11 17:00 132
21 2023-09-12 17:00 134