Vaasa weather in May 2021

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  • 13°C maximum daytime temperature in May in Vaasa13
    13°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in May in Vaasa11
    11 days with some rainfall
  • 4°C minimum night-time temperature in May in Vaasa4
    4°C min night temperature
  • 18 hours of daylight per day in May in Vaasa18
    18 hours of daylight per day
  • No heat & humidity in May in Vaasa0
    No heat & humidity
  • 32 mm monthly rainfall in May in Vaasa32
    32 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in May in Vaasa3
    3 (Moderate) UV index
  • 3°C sea temperature in May in Vaasa3
    3°C sea temperature

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The May weather guide for Vaasa, 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.

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How warm is it in Vaasa in May?

Daytime temperatures usually reach 13°C in Vaasa in May, falling to 4°C at night.

How sunny is it in Vaasa in May?

There are normally 7 hours of bright sunshine each day in Vaasa in May - that's 40% of daylight hours.

Is the sea cold around Vaasa in May?

The average sea temperature around Vaasa in May is 3°C.

Does it rain in Vaasa in May?

There are usually 11 days with some rain in Vaasa in May and the average monthly rainfall is 32mm.

Vaasa sunrise & sunset times for May 2021

Browse the sunrise & sunset times for Vaasa in May 2021. Select a month to view Vaasa sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st May 2021 05:13 21:51
Sunday, 16th May 2021 04:27 22:35
Monday, 31st May 2021 03:48 23:17
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Finland in May for 2021/2022?

Below are average maximum temperatures at popular destinations in Finland in May. Select a destination to see more weather parameters.

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