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: 2018-01-19 03:25 CET

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: TFMIA
Locality: Frýdek-Místek
Sequence Date Value
1 2017-01-01 06:00 66.0
2 2017-01-06 06:00 68.8
3 2017-01-07 06:00 64.5
4 2017-01-08 06:00 227.0
5 2017-01-09 06:00 231.2
6 2017-01-10 06:00 133.0
7 2017-01-16 06:00 82.2
8 2017-01-17 06:00 66.6
9 2017-01-18 06:00 50.2
10 2017-01-19 06:00 112.7
11 2017-01-20 06:00 89.2
12 2017-01-21 06:00 88.1
13 2017-01-22 06:00 94.2
14 2017-01-23 06:00 96.9
15 2017-01-24 06:00 77.7
16 2017-01-25 06:00 171.7
17 2017-01-26 06:00 94.3
18 2017-01-27 06:00 103.2
19 2017-01-28 06:00 124.9
20 2017-01-29 06:00 124.4
21 2017-01-30 06:00 92.4
22 2017-01-31 06:00 65.7
23 2017-02-01 06:00 138.2
24 2017-02-03 06:00 63.1
25 2017-02-04 06:00 156.8
26 2017-02-06 06:00 82.5
27 2017-02-07 06:00 66.3
28 2017-02-08 06:00 62.7
29 2017-02-09 06:00 89.5
30 2017-02-10 06:00 147.0
31 2017-02-11 06:00 139.6
32 2017-02-12 06:00 138.0
33 2017-02-13 06:00 155.8
34 2017-02-14 06:00 146.9
35 2017-02-15 06:00 69.6
36 2017-02-16 06:00 83.2
37 2017-02-17 06:00 62.1
38 2017-02-18 06:00 56.4
39 2017-03-13 06:00 64.5
40 2017-03-14 06:00 53.2
41 2017-03-15 06:00 54.8
42 2017-03-24 06:00 58.8
43 2017-04-04 06:00 50.2
44 2017-05-05 06:00 52.0
45 2017-10-18 06:00 56.1
46 2017-10-20 06:00 58.0
47 2017-11-07 06:00 68.0
48 2017-11-08 06:00 57.9
49 2017-11-16 06:00 75.8
50 2017-12-02 06:00 85.0
51 2017-12-03 06:00 52.2
52 2017-12-16 06:00 59.1
53 2017-12-18 06:00 51.9