Best year time to visit Kumio

General weather information about Kumio

Average annual temperature is 6.0 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -18.8 °C

Number of sunny days: 133 days

Number of rainy days: 180 days

Number of snow days: 52 days

Look at detailed online map of Kumio

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

Kumio air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.56.37.516.424.329.724.729.521.614.98.14.2
Average daytime temperature (°C)0.30.11.010.115.422.020.220.017.97.11.4-2.8
Average temperature (°C)-1.6-2.1-2.74.710.116.716.216.714.54.3-0.4-4.6
Average night temperature (°C)-3.5-5.5-7.1-0.93.710.111.513.110.81.4-2.7-7.2
Absolute minimum temperature (°C)-17.4-15.6-17.7-12.9-3.32.88.710.42.6-5.7-13.3-18.8

Kumio 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)6.79.111.814.617.318.918.115.712.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.12.95.911.213.115.312.89.27.45.01.30.4
Precipitation (mm)883983204428122177551229137
Sunny days12149212018458958
Rainy days1261091012272622211510
Snow days781201000011013

Kumio - weather forecast by months

Kumio weather in januaryKumio weather in februaryKumio weather in marchKumio weather in aprilKumio weather in mayKumio weather in juneKumio weather in julyKumio weather in augustKumio weather in septemberKumio weather in octoberKumio weather in novemberKumio weather in december

Best time to visit Kumio:

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

  • April — 11.2(h)
  • May — 13.1(h)
  • June — 15.3(h)
  • July — 12.8(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Kumio:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Kumio is at

  • July — 122(mm)
  • August — 177(mm)
  • October — 122(mm)

    • Weather forecast in the closest to Kumio admin centers

    Weather forecast in the closest towns to Kumio

    Explore Kumio

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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