Best year time to visit Somerniemi

General weather information about Somerniemi

Average annual temperature is 5.7 °C

Absolute maximum temperature: 28.9 °C

Absolute minimum temperature: -16.0 °C

Number of sunny days: 120 days

Number of rainy days: 177 days

Number of snow days: 68 days

Look at detailed online map of Somerniemi

* Weather data for Somerniemi Finland is based on climate observations for 2026 year

Somerniemi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.85.05.716.823.828.124.428.921.614.27.43.5
Average daytime temperature (°C)-0.5-0.80.39.215.121.220.319.917.56.20.8-3.5
Average temperature (°C)-2.4-3.0-2.83.910.116.416.316.614.33.8-0.7-5.1
Average night temperature (°C)-4.5-6.6-6.7-1.24.110.012.013.111.21.3-2.6-7.3
Absolute minimum temperature (°C)-14.0-15.4-16.0-9.3-2.43.09.611.24.6-5.3-12.4-15.1

Somerniemi monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.717.318.918.115.712.910.17.45.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.92.45.911.412.615.313.08.97.34.30.90.3
Precipitation (mm)86417317414379157421069039
Sunny days10138221915376665
Rainy days11198111528242421178
Snow days1014140100004718

Somerniemi - weather forecast by months

Somerniemi weather in januarySomerniemi weather in februarySomerniemi weather in marchSomerniemi weather in aprilSomerniemi weather in maySomerniemi weather in juneSomerniemi weather in julySomerniemi weather in augustSomerniemi weather in septemberSomerniemi weather in octoberSomerniemi weather in novemberSomerniemi weather in december

Best time to visit Somerniemi:

The best time to visit Somerniemi during the most sunny months:

  • April — 11.4(h)
  • May — 12.6(h)
  • June — 15.3(h)
  • July — 13.0(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Somerniemi:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Somerniemi is at

  • January — 86(mm)
  • August — 157(mm)
  • October — 106(mm)
  • November — 90(mm)

    • Weather forecast in the closest to Somerniemi admin centers

    Weather forecast in the closest towns to Somerniemi

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    Frequently asked questions

    When is the best time to visit Somerniemi?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Somerniemi.
    What is the weather like in Somerniemi?
    See average temperature, rainfall and daylight hours for Somerniemi by month in the table above.
    How many sunny days does Somerniemi have?
    The monthly weather statistics above show sunshine and rainfall patterns for Somerniemi throughout the year.