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 - pob.Brno
Code of the measuring programme: BBNFM
Locality: Brno-Kroftova
Sequence Date Value
1 2017-01-01 06:00 67.9
2 2017-01-02 06:00 55.7
3 2017-01-10 06:00 53.3
4 2017-01-11 06:00 53.7
5 2017-01-18 06:00 54.0
6 2017-01-19 06:00 85.5
7 2017-01-20 06:00 98.8
8 2017-01-21 06:00 80.7
9 2017-01-22 06:00 58.4
10 2017-01-23 06:00 59.5
11 2017-01-27 06:00 60.0
12 2017-01-28 06:00 63.4
13 2017-01-29 06:00 61.0
14 2017-01-30 06:00 73.5
15 2017-01-31 06:00 62.4
16 2017-02-01 06:00 63.1
17 2017-02-08 06:00 53.5
18 2017-02-09 06:00 73.2
19 2017-02-12 06:00 55.6
20 2017-02-13 06:00 105.0
21 2017-02-14 06:00 86.4
22 2017-02-15 06:00 69.6
23 2017-02-16 06:00 101.5
24 2017-10-18 06:00 55.4
25 2017-10-19 06:00 51.3
26 2017-12-31 06:00 58.8