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: ZVSHM
Locality: Vsetín - hvězdárna
Sequence Date Value
1 2018-01-14 06:00 52.5
2 2018-01-27 06:00 59.1
3 2018-02-06 06:00 78.8
4 2018-02-07 06:00 86.2
5 2018-02-08 06:00 66.6
6 2018-02-09 06:00 90.9
7 2018-02-12 06:00 50.1
8 2018-02-19 06:00 68.1
9 2018-02-20 06:00 90.2
10 2018-03-01 06:00 83.3
11 2018-03-02 06:00 135.8
12 2018-03-03 06:00 99.6
13 2018-03-04 06:00 67.0
14 2018-03-23 06:00 55.3
15 2018-03-26 06:00 51.0
16 2018-10-19 06:00 67.5
17 2018-11-01 06:00 56.3
18 2018-11-18 06:00 78.3
19 2018-11-19 06:00 57.6
20 2018-11-20 06:00 55.1
21 2018-11-22 06:00 51.0