Best year time to visit Karls

General weather information about Karls

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 Karls

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

Karls 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

Karls 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

Karls - weather forecast by months

Karls weather in januaryKarls weather in februaryKarls weather in marchKarls weather in aprilKarls weather in mayKarls weather in juneKarls weather in julyKarls weather in augustKarls weather in septemberKarls weather in octoberKarls weather in novemberKarls weather in december

Best time to visit Karls:

The best time to visit Karls 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 Karls:

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

The largest precipitation sum in Karls is at

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

    • Weather forecast in the closest to Karls admin centers

    Weather forecast in the closest towns to Karls

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    Frequently asked questions

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