Helsinki weather averages

Check Helsinki weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Helsinki is expected to be -3°C, while the average maximum temperature in January is -4°C.

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Helsinki holiday weather averages by month

Check Helsinki holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Helsinki weather with the USA

Below the Helsinki weather chart shows maximum daytime temperature for Helsinki, Finland and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Helsinki, Finland
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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More Finland destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

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