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: UDOKA
Locality: Doksany
Sequence Date Value
1 2016-05-22 17:00 125.8
2 2016-05-23 15:00 121.0
3 2016-06-08 17:00 130.3
4 2016-06-24 15:00 137.1
5 2016-07-22 16:00 120.1
6 2016-07-23 16:00 121.7
7 2016-07-25 17:00 123.9
8 2016-08-19 17:00 126.2
9 2016-08-26 16:00 121.3
10 2016-08-27 16:00 122.4
11 2016-08-28 16:00 125.5
12 2016-09-01 17:00 129.4
13 2016-09-02 17:00 130.8
14 2016-09-09 18:00 133.3
15 2016-09-10 16:00 134.0
16 2016-09-11 16:00 130.4
17 2016-09-12 16:00 125.1
18 2016-09-13 16:00 136.4
19 2016-09-14 16:00 127.5
20 2016-09-16 17:00 130.5