Weather in Siikakoski in December

General weather information about Siikakoski

Average annual temperature is 4.2 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -19.5 °C

Number of sunny days: 117 days

Number of rainy days: 176 days

Number of snow days: 72 days

Look at detailed online map of Siikakoski

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

Siikakoski air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.23.53.717.021.827.923.627.020.411.44.02.2
Average daytime temperature (°C)-2.3-2.5-1.67.514.019.718.819.816.33.7-1.9-5.4
Average temperature (°C)-4.0-4.8-4.71.79.315.415.816.613.51.7-3.4-6.9
Average night temperature (°C)-5.8-7.8-8.1-3.44.210.412.613.210.8-0.2-4.8-8.4
Absolute minimum temperature (°C)-15.1-19.5-16.1-12.7-4.11.010.78.56.1-7.0-15.8-12.8

Siikakoski monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.019.017.014.011.08.05.0
Daylight mean duration (h)6.18.811.814.917.919.818.816.013.09.97.05.1
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.62.54.910.512.014.410.411.06.13.50.10.4
Precipitation (mm)6626664353572198591807137
Sunny days7101022131235713510
Rainy days12388161828262315145
Snow days12151302000031116

Siikakoski - weather forecast by months

Siikakoski weather in januarySiikakoski weather in februarySiikakoski weather in marchSiikakoski weather in aprilSiikakoski weather in maySiikakoski weather in juneSiikakoski weather in julySiikakoski weather in augustSiikakoski weather in septemberSiikakoski weather in octoberSiikakoski weather in novemberSiikakoski weather in december

Best time to visit Siikakoski:

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

  • April — 10.5(h)
  • May — 12.0(h)
  • June — 14.4(h)
  • July — 10.4(h)
  • August — 11.0(h)

Months with the longest average daylight duration in Siikakoski:

  • May — 17.9(h)
  • June — 19.8(h)
  • July — 18.8(h)
  • August — 16.0(h)

The largest precipitation sum in Siikakoski is at

  • July — 219(mm)

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    Frequently asked questions

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