Best year time to visit Jomala

General weather information about Jomala

Average annual temperature is 6.8 °C

Absolute maximum temperature: 26.0 °C

Absolute minimum temperature: -14.9 °C

Number of sunny days: 135 days

Number of rainy days: 191 days

Number of snow days: 39 days

Look at detailed online map of Jomala

* Weather data for Jomala Åland is based on climate observations for 2026 year

Jomala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.15.78.112.918.326.021.625.121.614.59.26.4
Average daytime temperature (°C)2.11.41.67.312.119.719.118.717.18.22.9-0.3
Average temperature (°C)0.6-0.2-1.03.78.915.716.616.514.96.31.4-1.9
Average night temperature (°C)-0.9-2.2-4.40.35.210.813.714.512.64.5-0.2-3.9
Absolute minimum temperature (°C)-6.6-6.4-14.9-5.7-1.75.410.812.46.6-1.0-8.5-8.3

Jomala monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.218.818.015.612.910.17.56.0
Daylight minimum duration (h)5.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.93.15.710.013.915.814.29.38.55.01.60.7
Precipitation (mm)653786242819120110559010150
Sunny days1213101822206612844
Rainy days17101112810252518231814
Snow days25100100000813

Jomala - weather forecast by months

Jomala weather in januaryJomala weather in februaryJomala weather in marchJomala weather in aprilJomala weather in mayJomala weather in juneJomala weather in julyJomala weather in augustJomala weather in septemberJomala weather in octoberJomala weather in novemberJomala weather in december

Best time to visit Jomala:

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

  • April — 10.0(h)
  • May — 13.9(h)
  • June — 15.8(h)
  • July — 14.2(h)

Months with the longest average daylight duration in Jomala:

  • May — 17.2(h)
  • June — 18.8(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Jomala is at

  • March — 86(mm)
  • July — 120(mm)
  • August — 110(mm)
  • October — 90(mm)
  • November — 101(mm)

    • Weather forecast in the closest to Jomala admin centers

    Weather forecast in the closest towns to Jomala

    Explore Jomala

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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