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: | 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: | BBNYA | |
Locality: | Brno-Tuřany | |
Sequence | Date | Value |
1 | 2020-04-09 18:00 | 123.0 |
2 | 2020-04-24 17:00 | 120.2 |
3 | 2020-05-08 17:00 | 121.3 |
4 | 2020-05-09 15:00 | 135.7 |
5 | 2020-05-10 15:00 | 125.7 |
6 | 2020-05-18 17:00 | 129.9 |
7 | 2020-05-19 15:00 | 127.6 |
8 | 2020-07-10 16:00 | 122.4 |
9 | 2020-07-23 17:00 | 120.4 |
10 | 2020-07-24 15:00 | 121.9 |
11 | 2020-07-30 16:00 | 124.2 |
12 | 2020-08-08 16:00 | 124.6 |
13 | 2020-08-12 16:00 | 125.1 |
14 | 2020-08-13 16:00 | 125.7 |
15 | 2020-08-16 17:00 | 121.3 |
16 | 2020-08-20 17:00 | 126.3 |