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: | O3 - ozone | |
Averaging interval: | 8 hours | |
Unit: | µg/m3 | |
Ambient limit: | 120 | |
Max. permissible number of exceedances: | 25 | |
Owner: | ČHMÚ | |
Data supplier: | CHMI-Brno AIM | |
Code of the measuring programme: | ZTNVA | |
Locality: | Těšnovice | |
Sequence | Date | Value |
1 | 2019-04-19 16:00 | 132.4 |
2 | 2019-04-20 17:00 | 124.8 |
3 | 2019-06-14 19:00 | 122.2 |
4 | 2019-06-15 17:00 | 128.4 |
5 | 2019-06-18 17:00 | 129.5 |
6 | 2019-06-26 16:00 | 127.1 |
7 | 2019-06-27 15:00 | 125.0 |
8 | 2019-06-30 16:00 | 121.6 |
9 | 2019-07-06 17:00 | 130.3 |
10 | 2019-07-20 16:00 | 130.2 |
11 | 2019-07-26 16:00 | 135.9 |
12 | 2019-08-30 17:00 | 126.4 |
13 | 2019-08-31 16:00 | 123.4 |