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Föglö Climate by Month

The climate in Föglö is marked by big temperature swings throughout the year. Temperatures range from pleasant during the warmest months to very cold in the cooler months. It maintains moderate precipitation patterns. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Föglö, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a pleasant 19°C in August to a very cold 1°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to -3°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

On average, Föglö receives a reasonable amount of rain/snowfall, with an annual precipitation of 636 mm. The climate in Föglö shows significant variation throughout the year. Expect moderate rainfall in October, with an average of 73 mm of precipitation over 16 rainy days.

In contrast, April offers drier and sunnier days, with around 33 mm of rainfall over 11 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Föglö in Finland

Other facts from our historical weather data:
  • When is winter in Föglö?
    The coldest season / winter is in the following months: January, February and March.
  • Which is the warmest month in Föglö?
    August has an average maximum temperature of 19°C and is the warmest month of the year.
  • Which is the coldest month in Föglö?
    The coldest month is February with an average maximum temperature of 1°C.
  • Which is the wettest month in Föglö?
    October tops the wettest month list with 73 mm of rainfall.
  • Which is the driest month in Föglö?
    April is the driest month with 33 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Föglö

    Sat   Dec 14
    4°C | 0°C
    SW 43 km/h
    4.5 mm
    overcast and rain

    overcast and rain

    Sun   Dec 15
    2°C | -3°C
    N 43 km/h
    4.1 mm
    overcast and no rain

    overcast and no rain

    Mon   Dec 16
    5°C | 2°C
    NW 40 km/h
    2.1 mm
    almost clear and no rain

    almost clear and no rain