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Mont-de-Lans Weather and Climate: A Comprehensive Guide

The temperature in Mont-de-Lans can vary greatly throughout the year. The temperatures shift from pleasant to very cold. It also has a relatively rain/snowy climate with high levels of precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from pleasant to very cold in Mont-de-Lans. On average, daytime temperatures range from a pleasant 20°C in July to a very cold -1°C in January.

Nighttime temperatures can drop, with average lows reaching -9°C in January. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Mont-de-Lans has a relatively rain/snowy climate with high precipitation levels, averaging 1456 mm of rain/snowfall annually. The wettest period in Mont-de-Lans occurs in November, which receives around 144 mm of precipitation. During the driest month, August, Mont-de-Lans experiences high rainfall, totaling approximately 102 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

In Mont-de-Lans, summer days are longer and more sunny, with daily sunshine hours peaking at 9.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.4 hours per average day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Grenoble, France (35 KM, 22 Miles).

Daily hours of sunshine

Data from: Grenoble, France (35 KM, 22 Miles).

Forecast for Mont-de-Lans

Tue   Dec 24
5°C | -8°C
NE 3 m/s
almost clear and no rain

almost clear and no rain

Wed   Dec 25
9°C | -3°C
E 1 m/s
clear and no rain

clear and no rain

Thu   Dec 26
10°C | -6°C
E
clear and no rain

clear and no rain

The best time of year to visit Mont-de-Lans in France

Other facts from our historical weather data:
  • When is winter in Mont-de-Lans?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Mont-de-Lans?
    August has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Mont-de-Lans?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Mont-de-Lans?
    November tops the wettest month list with 144 mm of rainfall.
  • Which is the driest month in Mont-de-Lans?
    August is the driest month with 102 mm of precipitation.
  • Which is the sunniest month in Mont-de-Lans?
    July is the sunniest month with an average of 288 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.