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 - pob.Brno
Code of the measuring programme: BBNFM
Locality: Brno-Kroftova
Sequence Date Value
1 2018-01-23 06:00 74.8
2 2018-01-24 06:00 52.8
3 2018-01-26 06:00 54.5
4 2018-02-16 06:00 53.5
5 2018-02-19 06:00 51.8
6 2018-02-20 06:00 55.3
7 2018-03-02 06:00 72.3
8 2018-03-03 06:00 62.0
9 2018-03-04 06:00 72.9
10 2018-03-05 06:00 54.0
11 2018-03-07 06:00 53.7
12 2018-10-17 06:00 51.1
13 2018-10-18 06:00 60.5
14 2018-10-19 06:00 67.5
15 2018-11-08 06:00 58.6
16 2018-11-09 06:00 56.3
17 2018-12-02 06:00 53.2
18 2018-12-03 06:00 52.3
19 2018-12-17 06:00 56.3
20 2018-12-18 06:00 63.7
21 2018-12-20 06:00 56.0