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Helsinki weather in January
Check the Helsinki, Finland weather in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall.
- -4-4°C max day temperature
- 11 hour of sunshine per day
- 2020 days with some rainfall
- -10-10°C min night temperature
- 77 hours of daylight per day
- 0No heat & humidity
- 4343 mm of monthly rainfall
- 0No UV (Maximum) Index UV index
- 22°C sea temperature
Metric (°C / mm) | Imperial (°F / inches)
Helsinki weather map
To select an alternative destination in Finland, please zoom out of the Helsinki weather map below. Can't find the Finland weather destination you are after? Try the destination search.
Helsinki weather by month
Check the weather in Helsinki for a particular month by selecting from the list below.
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