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Rantasalmi Climate by Month

The temperature in Rantasalmi can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and very cold during the cooler months. It receives a moderate amount of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Rantasalmi can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 22°C in July to a very cold -4°C in February. Nighttime temperatures can drop, with averages reaching -10°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Rantasalmi experiences moderate precipitation patterns, averaging 732 mm yearly. The seasons in Rantasalmi, bring significant changes in precipitation. The wettest month, July, receives moderate rainfall, with an average of 91 mm of precipitation. This rainfall is distributed across 15 rainy days. In contrast, the driest month, March, experiences much less snowfall, totaling 40 mm over 16 snowy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

The best time of year to visit Rantasalmi 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 Rantasalmi?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Rantasalmi?
    The coldest month is February with an average maximum temperature of -4°C.
  • Which is the wettest month in Rantasalmi?
    July tops the wettest month list with 91 mm of rainfall.
  • Which is the driest month in Rantasalmi?
    March is the driest month with 40 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 Rantasalmi

    Thu   Nov 21
    2°C | -3°C
    SE 22 km/h
    9.4 mm
    overcast and snow

    overcast and snow

    Fri   Nov 22
    0°C | -4°C
    S 22 km/h
    0.6 mm
    broken clouds and slight snow

    broken clouds and slight snow

    Sat   Nov 23
    -3°C | -6°C
    SW 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain