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Lappeenranta Climate by Month

The temperature in Lappeenranta can vary greatly throughout the year. The temperatures shift from warm to very cold. It receives a moderate amount of precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Lappeenranta. On average, daytime temperatures range from a comfortable 23°C in July to a very cold -3°C in February. Nighttime temperatures can drop, with averages reaching -9°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Lappeenranta has a moderate amount of precipitation, averaging 746 mm of rain/snowfall annually. The seasons in Lappeenranta, bring significant changes in precipitation. The wettest month, August, receives moderate rainfall, with an average of 86 mm of precipitation. This rainfall is distributed across 16 rainy days.

In contrast, the driest month, April, experiences much less rainfall, totaling 40 mm over 14 rainy 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 Lappeenranta in Finland

During the months of June, 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:
  • When is winter in Lappeenranta?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Lappeenranta?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Lappeenranta?
    The coldest month is February with an average maximum temperature of -3°C.
  • Which is the wettest month in Lappeenranta?
    August tops the wettest month list with 86 mm of rainfall.
  • Which is the driest month in Lappeenranta?
    April 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 Lappeenranta

    Thu   Dec 12
    -3°C | -6°C
    NW 25 km/h
    2.1 mm
    partly cloudy and snow

    partly cloudy and snow

    Fri   Dec 13
    -5°C | -6°C
    NW 18 km/h
    overcast and no rain

    overcast and no rain

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

    overcast and snow