Best year time to visit Flums

General weather information about Flums

Average annual temperature is 4.3 °C

Absolute maximum temperature: 25.7 °C

Absolute minimum temperature: -17.8 °C

Number of sunny days: 89 days

Number of rainy days: 237 days

Number of snow days: 39 days

Look at detailed online map of Flums

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

Flums air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.49.410.913.616.124.425.625.722.320.08.37.9
Average daytime temperature (°C)-1.51.73.84.210.817.117.617.517.512.81.81.4
Average temperature (°C)-5.3-2.9-1.10.46.112.212.912.812.07.8-2.1-1.8
Average night temperature (°C)-9.3-7.5-5.9-3.51.06.58.28.37.03.1-6.8-5.6
Absolute minimum temperature (°C)-16.2-17.8-11.9-9.5-3.53.40.80.2-0.4-3.0-14.4-16.0

Flums 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)4.56.76.66.98.713.211.39.19.77.22.83.5
Precipitation (mm)8674214235208116300294122181388303
Sunny days1014822547121528
Rainy days11617212925272418162518
Snow days1086700000035

Flums - weather forecast by months

Flums weather in januaryFlums weather in februaryFlums weather in marchFlums weather in aprilFlums weather in mayFlums weather in juneFlums weather in julyFlums weather in augustFlums weather in septemberFlums weather in octoberFlums weather in novemberFlums weather in december

Best time to visit Flums:

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

  • June — 13.2(h)
  • July — 11.3(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Flums:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Flums is at

  • July — 300(mm)
  • August — 294(mm)
  • November — 388(mm)
  • December — 303(mm)

    • Weather forecast in the closest to Flums admin centers

    Weather forecast in the closest towns to Flums

    Explore Flums

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    Frequently asked questions

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