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: | ČHMÚ-pobočka Ústí n/Labem-AIM | |
Code of the measuring programme: | ULTTA | |
Locality: | Litoměřice | |
Sequence | Date | Value |
1 | 2020-04-24 18:00 | 131.6 |
2 | 2020-05-08 19:00 | 126.8 |
3 | 2020-05-09 18:00 | 134.1 |
4 | 2020-08-01 18:00 | 121.5 |
5 | 2020-08-07 16:00 | 122.2 |
6 | 2020-08-08 17:00 | 128.5 |
7 | 2020-08-09 16:00 | 137.4 |
8 | 2020-08-12 17:00 | 127.8 |
9 | 2020-08-13 16:00 | 133.0 |
10 | 2020-08-17 16:00 | 129.9 |
11 | 2020-08-21 17:00 | 134.2 |
12 | 2020-09-16 19:00 | 131.7 |