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La Rosière Weather and Climate: A Comprehensive Guide

The temperature in La Rosière can vary quite a bit throughout the year. Temperatures can be mild during the warmest months, and very cold during the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to La Rosière can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a moderate 17°C in July, the warmest time of the year, to a very cold -4°C during cooler months like January.

At night, temperatures typically drop to an average of around -12°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

La Rosière is known for its substantial rain/snowfall, with annual precipitation reaching 1506 mm. Year-round, La Rosière has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 151 mm, and the driest month, September, with 111 mm, is minimal.

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

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in La Rosière. While July receives considerable daily sunshine with up to 9.2 hours, January marks the darkest time of the year, where sunshine is scarce with only 2.3 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Chamonix-Mont-Blanc, France (32 KM, 20 Miles).

Daily hours of sunshine

Data from: Chamonix-Mont-Blanc, France (32 KM, 20 Miles).

Forecast for La Rosière

Tue   Dec 24
-3°C | -9°C
W 1 m/s
partly cloudy and no rain

partly cloudy and no rain

Wed   Dec 25
6°C | -7°C
E 1 m/s
clear and no rain

clear and no rain

Thu   Dec 26
7°C | -6°C
NE 1 m/s
clear and no rain

clear and no rain

The best time of year to visit La Rosière in France

Other facts from our historical weather data:
  • Which is the warmest month in La Rosière?
    July has an average maximum temperature of 17°C and is the warmest month of the year.
  • Which is the coldest month in La Rosière?
    The coldest month is January with an average maximum temperature of -4°C.
  • Which is the wettest month in La Rosière?
    December tops the wettest month list with 151 mm of rainfall.
  • Which is the driest month in La Rosière?
    September is the driest month with 111 mm of precipitation.
  • Which is the sunniest month in La Rosière?
    July is the sunniest month with an average of 275 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.