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 - Libuš AIM
Code of the measuring programme: ASTOA
Locality: Praha 5-Stodůlky
Sequence Date Value
1 2018-01-26 06:00 57.5
2 2018-01-27 06:00 71.0
3 2018-02-08 06:00 70.2
4 2018-02-09 06:00 70.7
5 2018-02-10 06:00 52.4
6 2018-02-20 06:00 53.5
7 2018-03-01 06:00 50.1
8 2018-03-02 06:00 68.5
9 2018-03-03 06:00 64.9
10 2018-03-04 06:00 70.4
11 2018-03-05 06:00 60.7
12 2018-03-26 06:00 52.9
13 2018-10-16 06:00 52.9
14 2018-10-17 06:00 68.1
15 2018-10-18 06:00 93.4
16 2018-11-07 06:00 56.5
17 2018-11-28 06:00 50.7