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-Brno AIM
Code of the measuring programme: BBDNA
Locality: Brno - Dětská nemocnice
Sequence Date Value
1 2018-01-22 06:00 50.1
2 2018-01-23 06:00 84.3
3 2018-01-24 06:00 56.2
4 2018-01-26 06:00 56.5
5 2018-01-27 06:00 51.5
6 2018-02-08 06:00 58.4
7 2018-02-09 06:00 56.8
8 2018-02-11 06:00 53.1
9 2018-02-16 06:00 66.2
10 2018-02-19 06:00 57.9
11 2018-02-20 06:00 69.3
12 2018-03-01 06:00 53.8
13 2018-03-02 06:00 83.5
14 2018-03-03 06:00 71.1
15 2018-03-04 06:00 86.6
16 2018-03-05 06:00 57.8
17 2018-03-07 06:00 65.0
18 2018-03-26 06:00 57.8
19 2018-10-13 06:00 53.2
20 2018-10-16 06:00 57.1
21 2018-10-17 06:00 60.8
22 2018-10-18 06:00 62.2
23 2018-10-19 06:00 78.3
24 2018-11-08 06:00 56.0
25 2018-11-09 06:00 58.8
26 2018-12-02 06:00 55.0
27 2018-12-03 06:00 54.7
28 2018-12-17 06:00 59.3
29 2018-12-18 06:00 78.9
30 2018-12-20 06:00 61.8
31 2018-12-21 06:00 70.6
32 2018-12-31 06:00 54.2