Information about air quality in the Czech Republic

Year: 2019

Preliminary overview of the ambient limits exceedances

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

Updated: 2020-01-17 04:08 CET

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 - pob.Brno
Code of the measuring programme: HVELM
Locality: Velichovky
Sequence Date Value
1 2019-01-22 00:00 63.6
2 2019-01-23 00:00 60.3
3 2019-01-26 00:00 55.5
4 2019-02-06 00:00 51.5
5 2019-02-08 00:00 53.3
6 2019-02-18 00:00 53.3
7 2019-02-19 00:00 53.9
8 2019-02-25 00:00 72.8
9 2019-02-26 00:00 54.7