Air quality indices in the Helsinki metropolitan area and Uusimaa - 2022

13.12.2022

From the dataset abstract

The material contains the air quality indices of HSY’s air quality monitoring sites on an hourly basis. The air quality index divides air quality into five different classes, from good to...

Source: Pääkaupunkiseudun ja muun Uudenmaan ilmanlaatuindeksit

Additional information

Field Value
Format XLSX
Published 24.03.2022
Updated 13.12.2022