Best year time to visit Surumäki

General weather information about Surumäki

Average annual temperature is 5.2 °C

Absolute maximum temperature: 28.2 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 124 days

Number of rainy days: 159 days

Number of snow days: 82 days

Look at detailed online map of Surumäki

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

Surumäki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.53.25.218.224.028.225.226.522.013.25.52.4
Average daytime temperature (°C)-2.0-2.4-0.58.615.320.319.820.817.55.3-0.8-4.6
Average temperature (°C)-3.7-4.3-3.33.010.515.816.617.514.43.2-2.2-6.3
Average night temperature (°C)-5.4-6.4-6.4-2.15.110.413.414.111.41.3-3.5-8.2
Absolute minimum temperature (°C)-16.1-17.7-14.4-11.7-1.92.110.210.67.1-4.9-12.4-14.7

Surumäki 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)6.49.011.814.817.619.318.515.812.910.07.25.5
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.62.25.111.612.915.111.210.97.04.10.30.2
Precipitation (mm)702869182750186109981366363
Sunny days118723141271111668
Rainy days10197151824201918135
Snow days10191502000071118

Surumäki - weather forecast by months

Surumäki weather in januarySurumäki weather in februarySurumäki weather in marchSurumäki weather in aprilSurumäki weather in maySurumäki weather in juneSurumäki weather in julySurumäki weather in augustSurumäki weather in septemberSurumäki weather in octoberSurumäki weather in novemberSurumäki weather in december

Best time to visit Surumäki:

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

  • April — 11.6(h)
  • May — 12.9(h)
  • June — 15.1(h)
  • July — 11.2(h)
  • August — 10.9(h)

Months with the longest average daylight duration in Surumäki:

  • May — 17.6(h)
  • June — 19.3(h)
  • July — 18.5(h)
  • August — 15.8(h)

The largest precipitation sum in Surumäki is at

  • July — 186(mm)
  • August — 109(mm)
  • September — 98(mm)
  • October — 136(mm)

    • Weather forecast in the closest to Surumäki admin centers

    Weather forecast in the closest towns to Surumäki

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    Frequently asked questions

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