Information about air quality in the Czech Republic

Year: 2019

Preliminary overview of the ambient limits exceedances

calculated of both operational data (yet unverified) and verified data

Updated: 2020-06-30 05:19 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: ZÚ Ústí nL
Data supplier: ČHMÚ-pobočka Ústí n/Labem-AIM
Code of the measuring programme: UUDIA
Locality: Ústí n. L.-Prokopa Diviše
Sequence Date Value
1 2019-01-20 00:00 60.7
2 2019-01-21 00:00 76.3
3 2019-01-22 00:00 84.7
4 2019-01-23 00:00 83.2
5 2019-02-05 00:00 51.1
6 2019-02-15 00:00 51.2
7 2019-02-16 00:00 68.5
8 2019-02-17 00:00 83.9
9 2019-02-18 00:00 89.7
10 2019-02-19 00:00 83.4
11 2019-02-24 00:00 56.3
12 2019-02-25 00:00 59.8
13 2019-02-27 00:00 56.6
14 2019-02-28 00:00 62.0
15 2019-04-03 00:00 55.8
16 2019-10-24 00:00 69.1
17 2019-12-04 00:00 51.0
18 2019-12-30 00:00 61.4