Best year time to visit Troistorrents

General weather information about Troistorrents

Average annual temperature is 12.6 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -12.2 °C

Number of sunny days: 121 days

Number of rainy days: 221 days

Number of snow days: 23 days

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

Troistorrents air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.118.418.621.725.029.236.036.031.029.015.813.0
Average daytime temperature (°C)7.212.412.714.619.925.326.826.725.921.29.78.4
Average temperature (°C)2.86.87.89.514.920.421.621.520.215.55.94.5
Average night temperature (°C)-1.02.73.34.910.315.616.516.615.111.02.00.8
Absolute minimum temperature (°C)-12.2-2.1-7.0-0.46.113.011.59.46.95.9-11.3-7.2

Troistorrents 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)9.110.311.913.615.015.715.414.112.610.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.48.17.28.510.012.712.410.810.57.53.44.0
Precipitation (mm)10718199157123116148124100146324260
Sunny days1119107355111717313
Rainy days11518232825262013142414
Snow days943000000034

Troistorrents - weather forecast by months

Troistorrents weather in januaryTroistorrents weather in februaryTroistorrents weather in marchTroistorrents weather in aprilTroistorrents weather in mayTroistorrents weather in juneTroistorrents weather in julyTroistorrents weather in augustTroistorrents weather in septemberTroistorrents weather in octoberTroistorrents weather in novemberTroistorrents weather in december

Best time to visit Troistorrents:

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

  • June — 12.7(h)
  • July — 12.4(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Troistorrents:

  • June — 15.7(h)
  • July — 15.4(h)

The largest precipitation sum in Troistorrents is at

  • March — 199(mm)
  • November — 324(mm)
  • December — 260(mm)

    • Weather forecast in the closest to Troistorrents admin centers

    Weather forecast in the closest towns to Troistorrents

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    Frequently asked questions

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