Best year time to visit Kainuu

General weather information about Kainuu

Average annual temperature is 3.1 °C

Absolute maximum temperature: 27.7 °C

Absolute minimum temperature: -22.8 °C

Number of sunny days: 115 days

Number of rainy days: 153 days

Number of snow days: 97 days

Look at detailed online map of Kainuu

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

Kainuu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.72.31.912.421.925.523.927.721.410.72.31.6
Average daytime temperature (°C)-3.0-3.8-3.36.113.218.417.920.115.32.6-3.3-5.9
Average temperature (°C)-4.7-6.2-6.70.48.514.214.816.312.30.6-5.1-7.5
Average night temperature (°C)-6.6-8.5-10.6-4.42.89.011.112.29.4-1.3-7.2-9.2
Absolute minimum temperature (°C)-21.8-18.7-22.8-11.7-4.41.08.56.43.6-7.5-17.1-15.6

Kainuu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.016.020.021.021.018.014.011.07.04.0
Daylight mean duration (h)5.48.511.815.218.621.119.816.413.19.76.44.2
Daylight minimum duration (h)4.06.010.013.016.020.018.014.011.08.04.03.0
Sunshine mean duration (h)0.91.75.110.511.413.58.410.74.92.80.10.2
Precipitation (mm)762662503792196108115955057
Sunny days88122113134849114
Rainy days920615172723261765
Snow days14181933000051322

Kainuu - weather forecast by months

Kainuu weather in januaryKainuu weather in februaryKainuu weather in marchKainuu weather in aprilKainuu weather in mayKainuu weather in juneKainuu weather in julyKainuu weather in augustKainuu weather in septemberKainuu weather in octoberKainuu weather in novemberKainuu weather in december

Best time to visit Kainuu:

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

  • April — 10.5(h)
  • May — 11.4(h)
  • June — 13.5(h)
  • July — 8.4(h)
  • August — 10.7(h)

Months with the longest average daylight duration in Kainuu:

  • May — 18.6(h)
  • June — 21.1(h)
  • July — 19.8(h)
  • August — 16.4(h)

The largest precipitation sum in Kainuu is at

  • July — 196(mm)
  • August — 108(mm)
  • September — 115(mm)

    • Weather forecast in the closest to Kainuu admin centers

    Weather forecast in the closest towns to Kainuu

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    Frequently asked questions

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