Information about air quality in the Czech Republic
Year: 2022
Preliminary overview of the ambient limits exceedances
calculated of both operational data (yet unverified) and verified data
Updated: 2022-09-06 09:04 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: | NO₂ - nitrogen dioxide | |
Averaging interval: | 1 hour | |
Unit: | µg/m³ | |
Ambient limit: | 200 | |
Max. permissible number of exceedances: | 18 | |
Owner: | ČHMÚ | |
Data supplier: | ČHMÚ - Libuš AIM | |
Code of the measuring programme: | ABREA | |
Locality: | Praha 6-Břevnov | |
Sequence | Date | Value |
1 | 2022-08-04 19:00 | 357.3 |
2 | 2022-08-04 20:00 | 314.3 |
3 | 2022-08-04 21:00 | 455.1 |