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: 2020-06-30 05:19 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 - pob.Brno
Code of the measuring programme: BBNFM
Locality: Brno-Kroftova
Sequence Date Value
1 2019-01-21 00:00 61.0
2 2019-01-22 00:00 85.9
3 2019-01-23 00:00 68.5
4 2019-01-28 00:00 56.4
5 2019-02-08 00:00 56.5
6 2019-02-09 00:00 52.7
7 2019-02-17 00:00 62.6
8 2019-02-18 00:00 73.3
9 2019-02-19 00:00 73.5
10 2019-10-20 00:00 52.1
11 2019-10-21 00:00 55.4
12 2019-10-22 00:00 54.3
13 2019-10-23 00:00 80.4
14 2019-10-24 00:00 78.9
15 2019-10-31 00:00 53.8