July · France
Best time to visit Cannes in July Weather, crowds & prices
Weather in Cannes in July
Average temperature 25°C, 10 mm of rain, about 30 days with 6+ hours of sunshine and 63% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
10.0/10
Ranked #1 of 12 months
- Avg temp
- 25°C
- Rainfall
- 10 mm
- Humidity
- 63%
- Days with 6h+ sun
- 30
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
July in Cannes scores 10.0/10 for beach and coastal travel - the single best month of the year. Expect around 25°C, 10 mm of rain, and roughly 30 days with 6+ hours of sunshine this month.
Cannes hosts the film festival on the Côte d'Azur, with the La Croisette seafront and the Îles de Lérins offshore.
July in Cannes tops the year's climate scores
With 25°C (77°F) on average, July delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.
At just 10 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 15 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Cannes at 10/10 — the reference point every other month on this page is measured against.
Pack light clothing, swimwear and real sun protection.
Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Cannes in July?
- In July, Cannes averages 25°C, 10 mm of rain, and about 30 days with 6+ hours of sunshine. Its climate-comfort score is 10.0/10.
- Is July a good time to visit Cannes?
- July earns a 10.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Cannes in July?
- Expect about 10 mm of rain in July. Average humidity is 63% and there are about 30 days with 6+ hours of sunshine.
Curated in Cannes
Tickets & experiences
Things to do in Cannes
Cannes, France. Live activities and tours from GetYourGuide, matched to this destination.