Cannes Weather in July
Cannes in July averages 27°C (81°F) during the day and 21°C (70°F) at night. This is the driest month of the year, and part of the summer season.
Rainfall in Cannes in July
Enjoy minimal rain interruptions this month. It's an excellent time for outdoor plans, from sports to festivals. Typically, about 4 days will experience rainfall, with an average of 20 mm (0.8 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Cannes in July
Cannes in July is worth a visit. The temperature is excellent, with 27°C (81°F) during the day and 21°C (70°F) at night. July is in the summer season. This kind of day-to-night contrast is typical for this time of year. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Cannes in July
The days are predominantly sunny, with an estimated total of around 328 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Cannes in July
Average wind speeds reach 3 m/s (6 knots) in July, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.
Average water temperature in July
The water is 23°C (73°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Cannes.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Cannes's climate page.
Cannes Temperature in July
Min Temperature
21°C (70°F)
Max Temperature
27°C (81°F)
Water Temperature
23°C (73°F) *
Chance of Rain
13%
Precipitation
20 mm (0.8 in)
Rainy days
4 days
Humidity
75% *
Windspeed
3 m/s (6 knots) *
Sunshine
328 hours *
Percentage Sunshine
76% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cannes typically stay consistent throughout July, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 19°C (66°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Cannes in July
Browse day-by-day weather records for Cannes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cannes historical weather extremes in July
The extremes listed below come from historical weather data collected in Cannes from 1976 through 2025.
- The warmest day in July was on July 21, 2023, with a maximum of 38°C (100°F).
- Cannes experienced its chilliest July day on July 15, 2002, reaching only 20°C (68°F).
- Cannes registered its coldest July night on July 13, 2000, with temperatures dropping to 13°C (55°F).
Best Places in France in July
Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in July →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Cannes in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. Expect water temperatures of around 23°C (73°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Cannes in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Cannes's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Cannes climate overview or explore weather in France.
