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-pobočka Ústí n/Labem-AIM
Code of the measuring programme: UMOMA
Locality: Most
Sequence Date Value
1 2017-01-01 06:00 56.5
2 2017-01-08 06:00 61.3
3 2017-01-11 06:00 60.7
4 2017-01-18 06:00 57.0
5 2017-01-19 06:00 99.3
6 2017-01-20 06:00 108.0
7 2017-01-21 06:00 126.5
8 2017-01-22 06:00 91.1
9 2017-01-23 06:00 101.2
10 2017-01-25 06:00 72.2
11 2017-01-27 06:00 73.6
12 2017-01-28 06:00 70.8
13 2017-01-29 06:00 84.8
14 2017-01-30 06:00 109.1
15 2017-01-31 06:00 84.7
16 2017-02-01 06:00 82.4
17 2017-02-02 06:00 68.5
18 2017-02-03 06:00 102.9
19 2017-02-04 06:00 71.4
20 2017-02-05 06:00 71.3
21 2017-02-07 06:00 62.2
22 2017-02-08 06:00 62.8
23 2017-02-09 06:00 64.9
24 2017-02-12 06:00 54.4
25 2017-02-13 06:00 82.0
26 2017-02-14 06:00 101.3
27 2017-02-15 06:00 113.1
28 2017-02-16 06:00 141.2
29 2017-03-13 06:00 52.3
30 2017-09-29 06:00 51.2
31 2017-10-17 06:00 55.9
32 2017-10-18 06:00 62.2
33 2017-11-08 06:00 52.7
34 2017-11-24 06:00 53.0