Port-Cros Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Port-Cros.
Climate overview of Port-Cros
Temperatures in Port-Cros, Provence-Alpes-Côte d'Azur, France, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while January is the coldest at 14°C (57°F).
Port-Cros sees a moderate amount of rainfall, totalling around 687 mm (27 in) per year. It experiences a distinct dry season from June to August, with warm summers and mild winters, creating some seasonal variation. Sunshine peaks in August, when the city sees around 11.9 hours of sunshine per day.
Port-Cros Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Port-Cros - and find the best time to visit.
Monthly Temperature in Port-Cros
The climate in Port-Cros is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in August, the warmest time of the year, to a moderate 14°C (57°F) during cooler months like January.
At night, you can expect temperatures ranging from 22°C (72°F) in August to around 8°C (46°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Port-Cros
Generally, Port-Cros receives mid-range precipitation levels, with 687 mm (27 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 112 mm (4.4 in) of precipitation, recorded across 9 rainy days. In contrast, the driest month July brings less rainfall, with 8.8 mm (0.3 in) over 3 rainy days. For more details, please visit our Port-Cros 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 Port-Cros
Seasonal changes in sunshine hours are quite dramatic in Port-Cros. While August receives considerable daily sunshine with up to 11.9 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.9 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Port-Cros
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: August
- Fewest rainy days: July and August
- Wettest months: January, February, September, October, November and December, when rainfall is highest.
- Seasonal pattern: A distinct dry season from June to August, with warm summers and mild winters
Frequently asked questions about the climate in Port-Cros
What is the best time to visit Port-Cros?
May, June, July, August and September typically offer the most optimal weather in Port-Cros. In contrast, November tends to have less optimal conditions. Port-Cros has a distinct dry season from June to August, with warm summers and mild winters.
What temperatures can I expect in Port-Cros?
Daytime highs range from 14°C (57°F) in January to 29°C (84°F) in August. Nighttime lows range from 8°C (46°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Port-Cros get?
Annual rainfall is around 687 mm (27 in). November is the wettest month with 112 mm (4.4 in), while July is the driest with 8.8 mm (0.3 in).
How sunny is Port-Cros?
Port-Cros receives around 2,866 hours of sunshine per year. August is the sunniest month with 356 hours, while December is the cloudiest with just 146 hours. Overall, Port-Cros enjoys abundant sunshine.
Port-Cros 3-Day Forecast
Port-Cros on the map
Port-Cros is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Marseille
32°C (90°F) Toulouse
29°C (84°F) Bordeaux29°C (84°F) Lyon28°C (82°F) Cannes27°C (81°F) Nice27°C (81°F) Paris26°C (79°F) Chamonix-Mont-Blanc
18°C (64°F) 
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