Best year time to visit Haapakoski

General weather information about Haapakoski

Average annual temperature is 5.3 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -17.2 °C

Number of sunny days: 141 days

Number of rainy days: 165 days

Number of snow days: 59 days

Look at detailed online map of Haapakoski

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

Haapakoski air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.05.75.115.722.729.023.730.222.114.06.54.8
Average daytime temperature (°C)-0.20.00.49.614.420.620.019.917.55.9-0.1-3.4
Average temperature (°C)-2.0-2.6-3.33.49.515.816.116.614.23.4-2.0-5.5
Average night temperature (°C)-4.2-5.9-8.0-2.53.710.012.413.311.11.2-4.2-8.2
Absolute minimum temperature (°C)-14.0-13.9-17.2-17.1-3.31.911.010.65.0-6.6-16.5-16.2

Haapakoski monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.48.911.814.817.619.418.515.912.910.07.25.4
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.13.36.210.813.015.512.69.27.65.20.80.3
Precipitation (mm)733291424423157140107819426
Sunny days1016722181744815812
Rainy days11398111327272215145
Snow days109150200001814

Haapakoski - weather forecast by months

Haapakoski weather in januaryHaapakoski weather in februaryHaapakoski weather in marchHaapakoski weather in aprilHaapakoski weather in mayHaapakoski weather in juneHaapakoski weather in julyHaapakoski weather in augustHaapakoski weather in septemberHaapakoski weather in octoberHaapakoski weather in novemberHaapakoski weather in december

Best time to visit Haapakoski:

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

  • April — 10.8(h)
  • May — 13.0(h)
  • June — 15.5(h)
  • July — 12.6(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Haapakoski:

  • May — 17.6(h)
  • June — 19.4(h)
  • July — 18.5(h)
  • August — 15.9(h)

The largest precipitation sum in Haapakoski is at

  • July — 157(mm)
  • August — 140(mm)
  • September — 107(mm)

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    Frequently asked questions

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