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Portes-lès-Valence Weather and Climate: A Comprehensive Guide

The climate in Portes-lès-Valence is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It receives a moderate amount of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

In Portes-lès-Valence, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°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

On average, Portes-lès-Valence receives a reasonable amount of rain/snowfall, with an annual precipitation of 950 mm. The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 117 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 58 mm of rainfall.

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

Sunshine over the year

In Portes-lès-Valence, 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 (36 KM, 22 Miles).

Daily hours of sunshine

Data from: Montélimar, France (36 KM, 22 Miles).

Forecast for Portes-lès-Valence

Tue   Dec 24
8°C | 3°C
N 10 m/s
almost clear and no rain

almost clear and no rain

Wed   Dec 25
9°C | 1°C
N 7 m/s
clear and no rain

clear and no rain

Thu   Dec 26
8°C | -2°C
N 3 m/s
clear and no rain

clear and no rain

The best time of year to visit Portes-lès-Valence 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 is the warmest month in Portes-lès-Valence?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Portes-lès-Valence?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Portes-lès-Valence?
    November tops the wettest month list with 117 mm of rainfall.
  • Which is the driest month in Portes-lès-Valence?
    July is the driest month with 58 mm of precipitation.
  • Which is the sunniest month in Portes-lès-Valence?
    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.