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: CHMI-brand Ostrava AIM
Code of the measuring programme: TSTDA
Locality: Studénka
Sequence Date Value
1 2018-01-09 06:00 51.8
2 2018-01-21 06:00 51.1
3 2018-01-22 06:00 77.1
4 2018-01-23 06:00 58.8
5 2018-01-27 06:00 64.6
6 2018-02-06 06:00 71.2
7 2018-02-07 06:00 123.2
8 2018-02-08 06:00 86.2
9 2018-02-09 06:00 82.8
10 2018-02-10 06:00 97.6
11 2018-02-11 06:00 55.9
12 2018-02-14 06:00 58.0
13 2018-02-15 06:00 59.9
14 2018-02-17 06:00 67.0
15 2018-02-19 06:00 93.4
16 2018-02-20 06:00 98.0
17 2018-02-21 06:00 79.6
18 2018-02-23 06:00 61.7
19 2018-02-25 06:00 69.8
20 2018-02-26 06:00 64.2
21 2018-02-28 06:00 63.8
22 2018-03-01 06:00 125.8
23 2018-03-02 06:00 124.8
24 2018-03-03 06:00 134.7
25 2018-03-04 06:00 156.8
26 2018-03-05 06:00 62.7
27 2018-03-06 06:00 140.5
28 2018-03-07 06:00 57.0
29 2018-03-15 06:00 51.4
30 2018-03-20 06:00 56.6
31 2018-03-24 06:00 62.3
32 2018-03-26 06:00 57.1
33 2018-04-07 06:00 57.8
34 2018-10-12 06:00 56.2
35 2018-10-17 06:00 62.2
36 2018-10-19 06:00 94.9
37 2018-11-01 06:00 62.0
38 2018-11-08 06:00 58.4
39 2018-11-09 06:00 55.0
40 2018-11-10 06:00 58.3
41 2018-11-18 06:00 70.5
42 2018-11-22 06:00 85.0
43 2018-11-23 06:00 71.5
44 2018-11-28 06:00 51.4
45 2018-12-05 06:00 53.5
46 2018-12-13 06:00 64.1
47 2018-12-18 06:00 67.8