Best year time to visit Suntionmäki

General weather information about Suntionmäki

Average annual temperature is 6.1 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -18.6 °C

Number of sunny days: 131 days

Number of rainy days: 172 days

Number of snow days: 62 days

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

Suntionmäki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.36.37.618.224.729.725.929.622.215.29.04.3
Average daytime temperature (°C)-0.5-0.31.410.816.322.321.321.318.56.61.4-2.8
Average temperature (°C)-2.4-3.1-2.44.911.016.916.817.214.94.1-0.5-4.9
Average night temperature (°C)-4.5-7.6-7.1-1.04.910.512.513.311.41.8-2.9-7.3
Absolute minimum temperature (°C)-15.1-18.6-18.5-10.4-2.33.19.710.15.7-3.3-11.6-14.9

Suntionmäki 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)6.79.111.814.717.319.018.115.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.82.54.911.112.515.113.09.27.44.20.60.3
Precipitation (mm)98367517374310411565877460
Sunny days1011823161641091257
Rainy days11797131427212118168
Snow days1010140200001916

Suntionmäki - weather forecast by months

Suntionmäki weather in januarySuntionmäki weather in februarySuntionmäki weather in marchSuntionmäki weather in aprilSuntionmäki weather in maySuntionmäki weather in juneSuntionmäki weather in julySuntionmäki weather in augustSuntionmäki weather in septemberSuntionmäki weather in octoberSuntionmäki weather in novemberSuntionmäki weather in december

Best time to visit Suntionmäki:

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

  • April — 11.1(h)
  • May — 12.5(h)
  • June — 15.1(h)
  • July — 13.0(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Suntionmäki:

  • May — 17.3(h)
  • June — 19.0(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Suntionmäki is at

  • January — 98(mm)
  • July — 104(mm)
  • August — 115(mm)
  • October — 87(mm)

    • Weather forecast in the closest to Suntionmäki admin centers

    Weather forecast in the closest towns to Suntionmäki

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    Frequently asked questions

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