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 - Libuš AIM
Code of the measuring programme: JKOSA
Locality: Košetice
Sequence Date Value
1 2016-04-30 16:00 125.7
2 2016-05-06 17:00 129.4
3 2016-05-07 18:00 128.9
4 2016-05-09 17:00 128.6
5 2016-05-10 18:00 125.1
6 2016-05-11 17:00 128.3
7 2016-05-22 20:00 130.9
8 2016-05-23 16:00 126.2
9 2016-06-07 19:00 121.1
10 2016-06-23 19:00 130.1
11 2016-07-11 16:00 122.1
12 2016-07-21 18:00 120.6
13 2016-07-23 17:00 123.3
14 2016-07-25 19:00 131.9
15 2016-07-26 16:00 129.9
16 2016-07-27 16:00 122.6
17 2016-08-18 17:00 121.6
18 2016-08-19 18:00 133.7
19 2016-08-25 18:00 122.3
20 2016-08-27 18:00 120.2
21 2016-09-01 18:00 129.9
22 2016-09-02 16:00 134.7
23 2016-09-03 15:00 134.4
24 2016-09-04 14:00 120.6
25 2016-09-09 18:00 142.8
26 2016-09-10 17:00 135.8
27 2016-09-11 17:00 122.8
28 2016-09-12 16:00 124.2
29 2016-09-13 16:00 135.7
30 2016-09-14 17:00 131.1
31 2016-09-15 17:00 132.4