Weather in Les Houches in September

General weather information about Les Houches

Average annual temperature is 12.8 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -5.5 °C

Number of sunny days: 139 days

Number of rainy days: 225 days

Number of snow days: 1 day

Look at detailed online map of Les Houches

* Weather data for Les Houches France is based on climate observations for 2026 year

Les Houches air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.715.720.320.325.530.532.332.334.428.916.313.4
Average daytime temperature (°C)7.39.212.213.519.226.025.024.626.319.911.29.0
Average temperature (°C)5.24.78.19.314.520.520.220.020.314.78.56.9
Average night temperature (°C)2.91.14.14.89.414.115.215.714.310.15.74.6
Absolute minimum temperature (°C)-5.2-5.5-3.6-0.25.79.510.110.55.53.4-1.3-4.0

Les Houches monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.014.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.215.915.614.212.610.89.38.5
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)2.65.66.88.011.213.011.29.810.16.93.82.1
Precipitation (mm)68127456545191812312010184
Sunny days41671114201282015210
Rainy days261224191710192310162821
Snow days100000000000

Les Houches - weather forecast by months

Les Houches weather in januaryLes Houches weather in februaryLes Houches weather in marchLes Houches weather in aprilLes Houches weather in mayLes Houches weather in juneLes Houches weather in julyLes Houches weather in augustLes Houches weather in septemberLes Houches weather in octoberLes Houches weather in novemberLes Houches weather in december

Best time to visit Les Houches:

The best time to visit Les Houches during the most sunny months:

  • May — 11.2(h)
  • June — 13.0(h)
  • July — 11.2(h)
  • August — 9.8(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Les Houches:

  • June — 15.9(h)
  • July — 15.6(h)

The largest precipitation sum in Les Houches is at

  • July — 91(mm)
  • October — 120(mm)
  • November — 101(mm)

    • Weather forecast in the closest to Les Houches admin centers

    Weather forecast in the closest towns to Les Houches

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    Frequently asked questions

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