Information about air quality in the Czech Republic

Year: 2020

Preliminary overview of the ambient limits exceedances

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

Updated: 2021-06-30 06:00 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: MPl
Data supplier: ČHMÚ - pob. Plzeň
Code of the measuring programme: PPMOA
Locality: Plzeň - mobil
Sequence Date Value
1 2020-01-01 00:00 62.0
2 2020-01-02 00:00 65.2
3 2020-01-15 00:00 55.9
4 2020-01-16 00:00 61.9
5 2020-01-23 00:00 52.0
6 2020-01-25 00:00 56.3
7 2020-01-26 00:00 56.5
8 2020-03-27 00:00 65.7
9 2020-03-28 00:00 63.1
10 2020-04-02 00:00 58.6
11 2020-04-15 00:00 72.2
12 2020-04-16 00:00 60.0
13 2020-04-24 00:00 83.7
14 2020-04-27 00:00 66.5
15 2020-08-26 00:00 72.7
16 2020-10-22 00:00 55.9