Best year time to visit Finstersee

General weather information about Finstersee

Average annual temperature is 10.3 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -10.2 °C

Number of sunny days: 120 days

Number of rainy days: 225 days

Number of snow days: 20 days

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* Weather data for Finstersee Switzerland is based on climate observations for 2026 year

Finstersee air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.913.416.716.721.831.331.531.125.823.614.111.5
Average daytime temperature (°C)3.76.69.110.015.923.323.022.621.817.17.66.3
Average temperature (°C)1.33.05.36.512.018.318.918.918.013.34.63.3
Average night temperature (°C)-1.9-0.41.33.27.813.015.115.014.09.61.50.1
Absolute minimum temperature (°C)-10.2-5.8-3.4-3.22.910.39.89.07.93.1-7.4-9.0

Finstersee monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.815.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.66.46.36.78.513.511.39.710.17.43.23.8
Precipitation (mm)86471711921626828825684160315236
Sunny days101310748913171829
Rainy days121119222722221813132620
Snow days942100000022

Finstersee - weather forecast by months

Finstersee weather in januaryFinstersee weather in februaryFinstersee weather in marchFinstersee weather in aprilFinstersee weather in mayFinstersee weather in juneFinstersee weather in julyFinstersee weather in augustFinstersee weather in septemberFinstersee weather in octoberFinstersee weather in novemberFinstersee weather in december

Best time to visit Finstersee:

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

  • June — 13.5(h)
  • July — 11.3(h)
  • August — 9.7(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Finstersee:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Finstersee is at

  • July — 288(mm)
  • August — 256(mm)
  • November — 315(mm)
  • December — 236(mm)

    • Weather forecast in the closest to Finstersee admin centers

    Weather forecast in the closest towns to Finstersee

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    Frequently asked questions

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