Best year time to visit Siltala

General weather information about Siltala

Average annual temperature is 4.7 °C

Absolute maximum temperature: 29.3 °C

Absolute minimum temperature: -18.0 °C

Number of sunny days: 137 days

Number of rainy days: 160 days

Number of snow days: 68 days

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

Siltala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.14.95.115.422.428.124.929.322.312.75.64.1
Average daytime temperature (°C)-1.3-1.0-0.38.914.920.719.919.817.24.4-1.1-4.3
Average temperature (°C)-2.9-3.5-4.22.89.915.816.016.313.61.6-2.8-6.4
Average night temperature (°C)-4.9-6.8-8.7-3.04.19.911.912.710.1-1.2-4.5-8.8
Absolute minimum temperature (°C)-18.0-18.0-18.0-14.3-3.91.49.87.71.2-7.2-15.4-15.3

Siltala monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.28.811.814.917.919.818.816.013.09.97.05.2
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.72.84.810.412.014.711.49.46.34.20.10.5
Precipitation (mm)622751423833124178137616730
Sunny days10141022151657712910
Rainy days10188141426242316115
Snow days11131302000031016

Siltala - weather forecast by months

Siltala weather in januarySiltala weather in februarySiltala weather in marchSiltala weather in aprilSiltala weather in maySiltala weather in juneSiltala weather in julySiltala weather in augustSiltala weather in septemberSiltala weather in octoberSiltala weather in novemberSiltala weather in december

Best time to visit Siltala:

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

  • April — 10.4(h)
  • May — 12.0(h)
  • June — 14.7(h)
  • July — 11.4(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Siltala:

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

The largest precipitation sum in Siltala is at

  • July — 124(mm)
  • August — 178(mm)
  • September — 137(mm)

    • Weather forecast in the closest to Siltala admin centers

    Weather forecast in the closest towns to Siltala

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    Frequently asked questions

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