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: CHMI-brand Ostrava AIM
Code of the measuring programme: THARA
Locality: Havířov
Sequence Date Value
1 2017-01-01 06:00 58.9
2 2017-01-02 06:00 60.9
3 2017-01-06 06:00 82.5
4 2017-01-07 06:00 86.9
5 2017-01-08 06:00 232.9
6 2017-01-09 06:00 265.6
7 2017-01-10 06:00 129.3
8 2017-01-16 06:00 102.0
9 2017-01-17 06:00 80.5
10 2017-01-19 06:00 133.0
11 2017-01-20 06:00 80.5
12 2017-01-21 06:00 119.5
13 2017-01-22 06:00 120.1
14 2017-01-23 06:00 81.0
15 2017-01-24 06:00 91.2
16 2017-01-25 06:00 197.5
17 2017-01-26 06:00 131.2
18 2017-01-27 06:00 106.9
19 2017-01-28 06:00 69.1
20 2017-01-29 06:00 68.5
21 2017-01-30 06:00 81.5
22 2017-01-31 06:00 70.4
23 2017-02-01 06:00 226.1
24 2017-02-03 06:00 83.6
25 2017-02-04 06:00 125.2
26 2017-02-06 06:00 100.6
27 2017-02-07 06:00 74.7
28 2017-02-08 06:00 58.8
29 2017-02-09 06:00 89.5
30 2017-02-10 06:00 129.3
31 2017-02-11 06:00 132.5
32 2017-02-12 06:00 116.6
33 2017-02-13 06:00 142.6
34 2017-02-14 06:00 164.1
35 2017-02-15 06:00 84.7
36 2017-02-16 06:00 116.8
37 2017-02-17 06:00 75.7
38 2017-02-18 06:00 68.4
39 2017-03-13 06:00 69.7
40 2017-03-14 06:00 68.9
41 2017-03-15 06:00 51.6
42 2017-03-23 06:00 55.9
43 2017-03-24 06:00 69.7
44 2017-04-04 06:00 57.1
45 2017-05-04 06:00 51.1
46 2017-10-18 06:00 63.2
47 2017-10-19 06:00 70.8
48 2017-10-20 06:00 60.4
49 2017-11-07 06:00 62.7
50 2017-11-08 06:00 59.5
51 2017-11-09 06:00 52.8
52 2017-11-15 06:00 58.3
53 2017-11-16 06:00 112.4
54 2017-11-17 06:00 54.8
55 2017-12-01 06:00 52.3
56 2017-12-02 06:00 107.8
57 2017-12-03 06:00 64.6
58 2017-12-16 06:00 77.4
59 2017-12-18 06:00 66.5
60 2017-12-19 06:00 56.2