Datasets - Helsinki Region Infoshare

HRI:n väki on kesälomailemassa. Töissä taas ma 10.8. Aurinkoista kesää!

Helsinki • Espoo

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...

You can also access this registry using the API (see API docs).