Portes-lès-Valence Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Portes-lès-Valence.
Climate overview of Portes-lès-Valence
The climate in Portes-lès-Valence, Rhône-Alps, France, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to 8°C (46°F) in January.
The city receives around 950 mm (37 in) of rain/snowfall per year. November is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 10.8 hours of sunshine per day.
Portes-lès-Valence Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Portes-lès-Valence — and find the best time to visit.
Monthly Temperature in Portes-lès-Valence
In Portes-lès-Valence, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 16°C (61°F) in July to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Portes-lès-Valence
On average, Portes-lès-Valence receives a reasonable amount of rain/snowfall, with an annual precipitation of 950 mm (37 in). The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 117 mm (4.6 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 58 mm (2.3 in) of rainfall. For more details, please visit our Portes-lès-Valence Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Portes-lès-Valence
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
Daily hours of sunshine
Humidity in Portes-lès-Valence by Month
The relative humidity is high throughout the year in Portes-lès-Valence.
The city experiences its highest humidity in November, reaching 81%. In July, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Portes-lès-Valence
Frequently asked questions about the climate in Portes-lès-Valence
What is the best time to visit Portes-lès-Valence?
May, June, July, August and September typically offer the most optimal weather in Portes-lès-Valence. In contrast, January, February, November and December tend to have less optimal conditions.
What temperatures can I expect in Portes-lès-Valence?
Daytime highs range from 8°C (46°F) in January to 29°C (84°F) in July. Nighttime lows range from 1°C (34°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Portes-lès-Valence get?
Annual rainfall is around 950 mm (37 in). November is the wettest month with 117 mm (4.6 in), while July is the driest with 58 mm (2.3 in).
How sunny is Portes-lès-Valence?
Portes-lès-Valence receives around 2,399 hours of sunshine per year. July is the sunniest month with 325 hours, while December is the cloudiest with just 90 hours. Overall, Portes-lès-Valence enjoys abundant sunshine.
Portes-lès-Valence 3-Day Forecast
Portes-lès-Valence 3-Day Forecast
Portes-lès-Valence on the map
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