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: ČHMÚ - pob.Hradec Králové
Code of the measuring programme: SRORA
Locality: Rožďalovice-Ruská
Sequence Date Value
1 2017-01-01 06:00 63.8
2 2017-01-07 06:00 64.5
3 2017-01-08 06:00 81.2
4 2017-01-09 06:00 102.4
5 2017-01-11 06:00 53.6
6 2017-01-17 06:00 63.5
7 2017-01-18 06:00 56.7
8 2017-01-19 06:00 144.5
9 2017-01-20 06:00 154.5
10 2017-01-21 06:00 176.8
11 2017-01-22 06:00 52.2
12 2017-01-23 06:00 67.6
13 2017-01-24 06:00 56.6
14 2017-01-25 06:00 75.8
15 2017-01-27 06:00 56.2
16 2017-01-28 06:00 72.2
17 2017-01-29 06:00 83.3
18 2017-01-30 06:00 66.8
19 2017-01-31 06:00 57.9
20 2017-02-01 06:00 92.8
21 2017-02-03 06:00 62.5
22 2017-02-04 06:00 74.2
23 2017-02-06 06:00 52.5
24 2017-02-07 06:00 55.5
25 2017-02-08 06:00 52.8
26 2017-02-09 06:00 55.8
27 2017-02-13 06:00 85.2
28 2017-02-14 06:00 59.6
29 2017-02-15 06:00 126.4
30 2017-02-16 06:00 117.3
31 2017-02-17 06:00 70.2
32 2017-10-19 06:00 62.2
33 2017-12-20 06:00 77.8