Information about air quality in the Czech Republic

Year: 2018

Preliminary overview of the ambient limits exceedances

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

Updated: 2019-06-30 04:46 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: KCHMA
Locality: Cheb
Sequence Date Value
1 2018-02-08 06:00 63.8
2 2018-03-02 06:00 56.0
3 2018-03-03 06:00 63.2
4 2018-03-04 06:00 66.0
5 2018-03-05 06:00 70.7
6 2018-03-06 06:00 54.6
7 2018-07-30 06:00 88.6
8 2018-10-16 06:00 53.7
9 2018-10-18 06:00 53.1