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Mikkeli Climate by Month

The temperature in Mikkeli can vary greatly throughout the year. The temperatures shift from warm to very cold. It receives mid-range precipitation levels. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Mikkeli. Average daytime temperatures range from a comfortable 22°C in July, the warmest time of the year, to a very cold -3°C during cooler months like February. At night, temperatures typically average around -10°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Mikkeli has a moderate amount of precipitation, averaging 725 mm of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, July receives moderate rainfall, averaging 88 mm of precipitation, recorded across 15 rainy days. In contrast, the drier season, March brings less snowfall, with 39 mm over 16 snowy days.

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

The best time of year to visit Mikkeli in Finland

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Mikkeli?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Mikkeli?
    The coldest month is February with an average maximum temperature of -3°C.
  • Which is the wettest month in Mikkeli?
    July tops the wettest month list with 88 mm of rainfall.
  • Which is the driest month in Mikkeli?
    March is the driest month with 39 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 Mikkeli

    Fri   Dec 13
    -5°C | -8°C
    NW 14 km/h
    0.8 mm
    overcast and small chance of slight snow

    overcast and small chance of slight snow

    Sat   Dec 14
    -3°C | -6°C
    E 22 km/h
    27 mm
    overcast and heavy snow

    overcast and heavy snow

    Sun   Dec 15
    -5°C | -16°C
    NE 22 km/h
    10 mm
    overcast and snow

    overcast and snow