Grillon Weather & Climate: Best Time to Visit
Grillon, Provence-Alpes-Côte d'Azur, France, sees big temperature differences between seasons, with July peaking at 30°C (86°F) and January dropping to 10°C (50°F).
Annual rain/snowfall is moderate at around 833 mm (33 in), with November being the wettest month. The sunniest month is July, with 10.8 hours of sunshine per day on average.
Monthly Temperature in Grillon
Visitors to Grillon can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 30°C (86°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 10°C (50°F).
At night, temperatures range from around 18°C (64°F) in July to 2°C (36°F) in January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Grillon
Generally, Grillon experiences moderate precipitation patterns, averaging 833 mm (33 in) yearly. Grillon can be quite wet during November, receiving approximately 112 mm (4.4 in) of precipitation over 11 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 34 mm (1.3 in) of precipitation spread across 6 rainy days days. For more details, please visit our Grillon 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 Grillon
Grillon can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 3.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Grillon by Month
The relative humidity is high throughout the year in Grillon.
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
Grillon 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Grillon
During April, May, June, August, September and October, Grillon experiences its most favorable weather, with temperatures between 19°C (65°F) and 30°C (86°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 45 mm (1.8 in) and 102 mm (4 in). Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
