Best year time to visit Sundsjön

General weather information about Sundsjön

Average annual temperature is 5.2 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -18.3 °C

Number of sunny days: 144 days

Number of rainy days: 171 days

Number of snow days: 50 days

Look at detailed online map of Sundsjön

* Weather data for Sundsjön Sweden is based on climate observations for 2026 year

Sundsjön air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.26.57.116.921.127.224.221.722.715.04.44.7
Average daytime temperature (°C)-0.31.21.38.815.922.118.517.816.76.4-0.2-4.1
Average temperature (°C)-2.1-1.8-3.03.710.517.114.714.413.33.9-2.2-6.3
Average night temperature (°C)-4.2-4.9-7.5-1.24.411.211.111.310.11.6-4.0-9.4
Absolute minimum temperature (°C)-14.7-15.2-18.0-8.5-3.14.28.19.25.3-3.3-10.8-18.3

Sundsjön 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)6.89.211.814.617.218.717.915.612.910.17.66.0
Daylight minimum duration (h)6.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.44.56.59.013.914.412.07.76.44.51.80.8
Precipitation (mm)76376152293815115859657049
Sunny days91612172122131213810
Rainy days123913108302818141610
Snow days109100000004611

Sundsjön - weather forecast by months

Sundsjön weather in januarySundsjön weather in februarySundsjön weather in marchSundsjön weather in aprilSundsjön weather in maySundsjön weather in juneSundsjön weather in julySundsjön weather in augustSundsjön weather in septemberSundsjön weather in octoberSundsjön weather in novemberSundsjön weather in december

Best time to visit Sundsjön:

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

  • April — 9.0(h)
  • May — 13.9(h)
  • June — 14.4(h)
  • July — 12.0(h)

Months with the longest average daylight duration in Sundsjön:

  • May — 17.2(h)
  • June — 18.7(h)
  • July — 17.9(h)
  • August — 15.6(h)

The largest precipitation sum in Sundsjön is at

  • July — 151(mm)
  • August — 158(mm)

    • Weather forecast in the closest to Sundsjön admin centers

    Weather forecast in the closest towns to Sundsjön

    Explore Sundsjön

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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