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Héry-sur-Ugines Weather and Climate: A Comprehensive Guide

The climate in Héry-sur-Ugines is marked by big temperature swings throughout the year. Temperatures range from pleasant during the warmest months to very cold in 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

In Héry-sur-Ugines, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 21°C in July, the warmest time of the year, to a very cold 1°C during cooler months like January.

At night, temperatures typically drop to an average of around -8°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Héry-sur-Ugines experiences significant rain/snowfall throughout the year, averaging 1660 mm of precipitation annually. Year-round, Héry-sur-Ugines has a balanced climate with minimal variation in precipitation. The difference between the wettest month, May, with 169 mm, and the driest month, October, with 115 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 Héry-sur-Ugines. While July receives considerable daily sunshine with up to 9.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.2 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Annecy, France (30 KM, 18 Miles).

Daily hours of sunshine

Data from: Annecy, France (30 KM, 18 Miles).

Forecast for Héry-sur-Ugines

Tue   Dec 24
2°C | -5°C
NE 2 m/s
partly cloudy and no rain

partly cloudy and no rain

Wed   Dec 25
3°C | -5°C
E 1 m/s
clear and no rain

clear and no rain

Thu   Dec 26
5°C | -4°C
E 1 m/s
clear and no rain

clear and no rain

The best time of year to visit Héry-sur-Ugines in France

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Héry-sur-Ugines?
    Most rainfall (rainy season) is seen in May, June and December.
  • When is winter in Héry-sur-Ugines?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Héry-sur-Ugines?
    July has an average maximum temperature of 21°C and is the warmest month of the year.
  • Which is the coldest month in Héry-sur-Ugines?
    The coldest month is January with an average maximum temperature of 1°C.
  • Which is the wettest month in Héry-sur-Ugines?
    May tops the wettest month list with 169 mm of rainfall.
  • Which is the driest month in Héry-sur-Ugines?
    October is the driest month with 115 mm of precipitation.
  • Which is the sunniest month in Héry-sur-Ugines?
    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.