Information about air quality in the Czech Republic

Year: 2016

Preliminary overview of the ambient limits exceedances

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

Updated: 2017-06-30 04:32 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-pobočka Ústí n/Labem-AIM
Code of the measuring programme: KSOMA
Locality: Sokolov
Sequence Date Value
1 2016-05-07 18:00 124.2
2 2016-05-09 18:00 120.7
3 2016-05-10 18:00 120.8
4 2016-06-24 22:00 125.6
5 2016-07-08 19:00 129.9
6 2016-07-09 00:00 120.9
7 2016-08-19 17:00 121.8
8 2016-08-27 17:00 129.4
9 2016-08-28 17:00 131.9
10 2016-09-02 17:00 123.6
11 2016-09-09 19:00 124.2
12 2016-09-11 17:00 128.7
13 2016-09-13 18:00 126.5
14 2016-09-14 17:00 133.2