airdata warehouse

Welcome to Alberta Environment and Parks airdata: Alberta's ambient air quality data warehouse, a central repository for ambient air quality data collected in Alberta.

The data warehouse contains archived, historical data for which quality assurance processes have been completed. This data is at least one month old and for some stations, extends back to 1986. To access this archived air quality data, click on the Data Reports tab.

To see near real-time, current air quality data, click on the Current Air Quality and Forecasts tab. Near real-time data have not undergone quality assurance procedures, are considered "raw data", and may contain errors.

If you experience problems accessing any portions of this site, please contact the site administrator.