Information about air quality in the Czech Republic

Year: 2017

Preliminary overview of the ambient limits exceedances

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

Updated: 2018-06-30 03:47 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: PM10 - particles PM10
Averaging interval: 24 hours
Unit: µg/m3
Ambient limit: 50
Max. permissible number of exceedances: 35
Owner: ČHMÚ
Data supplier: ČHMÚ-pobočka Ústí n/Labem-AIM
Code of the measuring programme: KSOMA
Locality: Sokolov
Sequence Date Value
1 2017-01-22 06:00 66.9
2 2017-01-23 06:00 92.9
3 2017-01-24 06:00 82.4
4 2017-01-28 06:00 60.3
5 2017-01-29 06:00 94.5
6 2017-01-30 06:00 77.2
7 2017-01-31 06:00 62.0
8 2017-02-01 06:00 73.2
9 2017-02-02 06:00 55.8
10 2017-02-03 06:00 78.9
11 2017-02-07 06:00 50.2
12 2017-02-08 06:00 66.3
13 2017-02-09 06:00 59.9
14 2017-02-13 06:00 55.7
15 2017-02-14 06:00 57.5
16 2017-02-15 06:00 55.3
17 2017-02-16 06:00 68.8