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 - Libuš AIM
Code of the measuring programme: AKOBA
Locality: Praha 8-Kobylisy
Sequence Date Value
1 2017-01-01 06:00 70.8
2 2017-01-08 06:00 73.7
3 2017-01-19 06:00 110.4
4 2017-01-20 06:00 140.2
5 2017-01-21 06:00 159.6
6 2017-01-22 06:00 79.1
7 2017-01-23 06:00 86.1
8 2017-01-27 06:00 54.4
9 2017-01-28 06:00 64.4
10 2017-01-29 06:00 92.9
11 2017-01-30 06:00 64.5
12 2017-01-31 06:00 55.2
13 2017-02-01 06:00 96.6
14 2017-02-02 06:00 60.4
15 2017-02-03 06:00 81.8
16 2017-02-04 06:00 57.2
17 2017-02-07 06:00 66.0
18 2017-02-08 06:00 57.2
19 2017-02-09 06:00 64.2
20 2017-02-13 06:00 86.8
21 2017-02-14 06:00 90.0
22 2017-02-15 06:00 117.6
23 2017-02-16 06:00 114.8