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Finland weather in October 2021
Get the latest coronavirus (Covid-19) updates for Finland with current travel advice, vaccine statistics and online resources.
Below are average maximum temperatures at popular destinations in Finland in October. Select a destination to see more weather parameters.
Recommended for Finland
The October weather guide for Finland shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How warm is it in Finland in October?
Daytime temperatures usually reach 9°C in Helsinki, Finland in October, falling to 3°C at night.
How sunny is it in Finland in October?
There are normally 3 hours of bright sunshine each day in Helsinki, Finland in October - that's 26% of daylight hours.
Is the sea cold around Finland in October?
The average sea temperature around Helsinki, Finland in October is 9°C.
Does it rain in Finland in October?
There are usually 17 days with some rain in Helsinki, Finland in October and the average monthly rainfall is 72mm.
Metric (°C / mm) | Imperial (°F / inches)
Finland sunrise & sunset times for October 2021
Browse the sunrise and sunset times for Finland in October 2021. Select a month to view Finland sunrise & sunset times for the next 12 months. The Finland sunrise and sunset times shown below are for Helsinki.
|Date||Sunrise times||Sunset times|
|Friday, 1st October 2021||07:26||18:52|
|Saturday, 16th October 2021||08:03||18:08|
|Sunday, 31st October 2021||07:41*||16:26*|
*Daylight saving ends - Eastern European Time (EET) starts
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