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: URVHA
Locality: Rudolice v Horách
Sequence Date Value
1 2016-04-30 21:00 122.1
2 2016-05-01 14:00 120.3
3 2016-05-06 19:00 130.7
4 2016-05-07 17:00 125.7
5 2016-05-09 18:00 121.4
6 2016-05-10 17:00 131.0
7 2016-05-11 19:00 126.6
8 2016-05-22 18:00 132.3
9 2016-05-28 14:00 121.8
10 2016-06-08 18:00 123.6
11 2016-06-23 19:00 143.6
12 2016-06-24 17:00 149.9
13 2016-06-25 00:00 132.8
14 2016-07-08 22:00 120.6
15 2016-07-22 18:00 128.7
16 2016-07-23 15:00 132.3
17 2016-07-25 18:00 120.1
18 2016-08-19 17:00 123.1
19 2016-08-25 20:00 123.9
20 2016-08-26 19:00 136.1
21 2016-08-27 17:00 141.7
22 2016-08-28 18:00 146.9
23 2016-08-29 00:00 128.0
24 2016-09-01 23:00 131.0
25 2016-09-02 00:00 130.2
26 2016-09-09 21:00 140.9
27 2016-09-10 16:00 150.1
28 2016-09-11 22:00 147.0
29 2016-09-12 17:00 148.6
30 2016-09-13 17:00 147.1
31 2016-09-14 17:00 139.7
32 2016-09-15 18:00 131.0
33 2016-09-16 16:00 121.4