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Saint-Julien-du-Serre Weather and Climate: A Comprehensive Guide

The climate in Saint-Julien-du-Serre is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It also has a relatively rain/snowy climate with high levels of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

In Saint-Julien-du-Serre, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 28°C in July to a chilly 8°C in January.

Nighttime temperatures can drop, with average lows reaching 1°C in January. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Saint-Julien-du-Serre experiences significant rain/snowfall throughout the year, averaging 1249 mm of precipitation annually. The seasons in Saint-Julien-du-Serre, bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 169 mm of precipitation. This rainfall is distributed across 11 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 69 mm over 8 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Saint-Julien-du-Serre Precipitation page.

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

Sunshine over the year

In Saint-Julien-du-Serre, summer days are longer and more sunny, with daily sunshine hours peaking at 10.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.0 hours per average day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Montélimar, France (29 KM, 18 Miles).

Daily hours of sunshine

Data from: Montélimar, France (29 KM, 18 Miles).

Forecast for Saint-Julien-du-Serre

Tue   Dec 24
9°C | 4°C
N 6 m/s
partly cloudy and no rain

partly cloudy and no rain

Wed   Dec 25
12°C | 2°C
N 5 m/s
almost clear and no rain

almost clear and no rain

Thu   Dec 26
11°C | -1°C
N 3 m/s
clear and no rain

clear and no rain

The best time of year to visit Saint-Julien-du-Serre in France

During the months of May, June and September 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 Saint-Julien-du-Serre?
    Most rainfall (rainy season) is seen in October and November.
  • Which is the warmest month in Saint-Julien-du-Serre?
    July has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Saint-Julien-du-Serre?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Saint-Julien-du-Serre?
    October tops the wettest month list with 169 mm of rainfall.
  • Which is the driest month in Saint-Julien-du-Serre?
    July is the driest month with 69 mm of precipitation.
  • Which is the sunniest month in Saint-Julien-du-Serre?
    July is the sunniest month with an average of 325 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.