Weather in Kolsi in December

General weather information about Kolsi

Average annual temperature is 5.8 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -19.1 °C

Number of sunny days: 139 days

Number of rainy days: 173 days

Number of snow days: 53 days

Look at detailed online map of Kolsi

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

Kolsi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.26.76.617.023.430.225.231.223.214.77.25.3
Average daytime temperature (°C)0.10.31.110.715.821.720.520.518.36.40.5-3.1
Average temperature (°C)-1.7-2.2-2.84.610.316.416.316.714.53.7-1.1-5.1
Average night temperature (°C)-3.7-5.4-7.4-1.14.110.112.013.111.01.4-3.2-7.6
Absolute minimum temperature (°C)-16.2-15.3-19.1-11.7-2.92.69.78.72.8-6.4-13.6-18.7

Kolsi monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.59.011.814.717.519.218.415.812.910.07.35.6
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.02.65.211.112.615.011.88.67.44.40.70.4
Precipitation (mm)752892304036161170821009128
Sunny days101681919174798913
Rainy days1131011111327242121147
Snow days109130100002711

Kolsi - weather forecast by months

Kolsi weather in januaryKolsi weather in februaryKolsi weather in marchKolsi weather in aprilKolsi weather in mayKolsi weather in juneKolsi weather in julyKolsi weather in augustKolsi weather in septemberKolsi weather in octoberKolsi weather in novemberKolsi weather in december

Best time to visit Kolsi:

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

  • April — 11.1(h)
  • May — 12.6(h)
  • June — 15.0(h)
  • July — 11.8(h)
  • August — 8.6(h)

Months with the longest average daylight duration in Kolsi:

  • May — 17.5(h)
  • June — 19.2(h)
  • July — 18.4(h)
  • August — 15.8(h)

The largest precipitation sum in Kolsi is at

  • July — 161(mm)
  • August — 170(mm)
  • October — 100(mm)

    • Weather forecast in the closest to Kolsi admin centers

    Weather forecast in the closest towns to Kolsi

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    Frequently asked questions

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