Helsinki Espoo Site logo Vantaa Kauniainen
Helsinki Espoo Vantaa Kauniainen

Helsinki metropolitan area air quality statistics

This dataset provides Helsinki Region Environmental Services (HSY) air quality information starting from 1985. The data also contains information on when and what has been measured at the monitoring stations during the years.

The monitoring stations coordinates are in ETRS-GK25 format.

Data and Resources

Additional information

Administrator Helsingin seudun ympäristöpalvelut HSY
Administrator's webpage
Published 24.04.2015
More information
Geographical coverage
Time series starts 1985
Time series ends 2003
Time series accuracy
Licence Creative Commons Attribution 4.0
How to reference Source: Helsinki metropolitan area air quality statistics. The maintainer of the dataset is Helsingin seudun ympäristöpalvelut HSY. The dataset has been downloaded from Helsinki Region Infoshare service on 09.08.2020 under the license Creative Commons Attribution 4.0.


Creative Commons Attribution 4.0
CC-BY-4.0 [Open Data]

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