Air pollutant concentrations in the Helsinki metropolitan area

Monthly and annual averages of air pollutants in the Helsinki metropolitan area, concentrations comparable to standards, maximum hourly values and data on the temporal representativeness of monitoring.

Data and Resources

Additional information

Administrator Helsingin seudun ympäristöpalvelut HSY
Administrator's webpage http://www.hsy.fi/avoindata
Published 02.09.2015
Updated 04.03.2024
Update frequency
More information
  1. https://www.hsy.fi/ilmanlaatu
Categories
Data collections
Tags
Geographical coverage
Time series starts 1994
Time series accuracy
License Creative Commons Attribution 4.0
How to reference Source: Air pollutant concentrations in the Helsinki metropolitan area. The maintainer of the dataset is Helsingin seudun ympäristöpalvelut HSY. The dataset has been downloaded from Helsinki Region Infoshare service on 19.03.2024 under the license Creative Commons Attribution 4.0.
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