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: ČHMÚ-pobočka Ústí n/Labem-AIM
Code of the measuring programme: ULOMA
Locality: Lom
Sequence Date Value
1 2018-01-12 06:00 62.6
2 2018-01-22 06:00 56.2
3 2018-01-25 06:00 60.5
4 2018-01-26 06:00 64.8
5 2018-01-27 06:00 68.5
6 2018-02-07 06:00 68.7
7 2018-02-08 06:00 78.9
8 2018-02-09 06:00 89.4
9 2018-02-10 06:00 64.8
10 2018-02-15 06:00 63.8
11 2018-02-16 06:00 53.2
12 2018-02-17 06:00 54.2
13 2018-03-01 06:00 64.2
14 2018-03-02 06:00 66.2
15 2018-03-03 06:00 86.2
16 2018-03-04 06:00 118.7
17 2018-03-05 06:00 101.3
18 2018-03-06 06:00 51.4
19 2018-03-07 06:00 61.5
20 2018-03-10 06:00 83.2
21 2018-03-11 06:00 50.6
22 2018-03-25 06:00 62.6
23 2018-03-28 06:00 55.4
24 2018-04-09 06:00 58.3
25 2018-04-15 06:00 66.3
26 2018-04-21 06:00 63.8
27 2018-04-22 06:00 51.3
28 2018-07-04 06:00 58.8
29 2018-07-05 06:00 62.2
30 2018-08-01 06:00 56.8
31 2018-08-02 06:00 50.9
32 2018-08-04 06:00 59.0
33 2018-08-07 06:00 58.1
34 2018-08-08 06:00 51.1
35 2018-08-13 06:00 60.5
36 2018-08-23 06:00 51.5
37 2018-09-10 06:00 53.5
38 2018-09-18 06:00 69.2
39 2018-10-09 06:00 55.2
40 2018-10-10 06:00 58.8
41 2018-10-12 06:00 60.7
42 2018-10-13 06:00 85.5
43 2018-10-15 06:00 52.2
44 2018-10-16 06:00 57.9
45 2018-10-17 06:00 78.3
46 2018-10-18 06:00 99.7
47 2018-10-19 06:00 72.0
48 2018-11-01 06:00 61.9
49 2018-11-04 06:00 84.5
50 2018-11-07 06:00 52.5
51 2018-11-09 06:00 50.5
52 2018-11-15 06:00 50.3
53 2018-11-18 06:00 90.1
54 2018-11-22 06:00 53.4
55 2018-11-28 06:00 59.7
56 2018-11-29 06:00 54.3
57 2018-12-01 06:00 82.1
58 2018-12-06 06:00 69.0
59 2018-12-07 06:00 62.7
60 2018-12-17 06:00 88.7
61 2018-12-18 06:00 71.2
62 2018-12-20 06:00 86.3