Cannes weather
At 7:30 PM local time it was clear and 16°C (61°F). Mostly light, on-and-off rain; heavier around 10 AM (1.2 mm total). Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Cannes, Provence-Alpes-Côte d'Azur, France.
Current conditions
- Clouds
- 17%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 10 AM (1.2 mm total)
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Cannes weather
Is it raining in Cannes right now?
No. It’s clear and 16° right now. Mostly light, on-and-off rain; heavier around 10 AM (1.2 mm total).
What’s the weather like in Cannes this week?
Over the next 7 days, expect highs of 17–20° and lows of 9–14°. Rain is likely on 2 of 7 days (Sunday, Thursday). The driest day looks like Saturday.
Has it been raining in Cannes lately?
In the past 7 days, Cannes had 1 rainy day and 1.5 mm of rain in total.
What should I pack for Cannes?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Cannes weather by month
When is the best time to visit Cannes?
Based on weather alone, the best time to visit Cannes is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 11°C (51°F) in January to 29°C (84°F) in July.
What is the rainiest month in Cannes?
November is the wettest month, with about 126 mm (5.0 in) of rain on average. July is the driest, with about 14 mm (0.6 in).
What is the hottest month in Cannes?
July is the warmest, with average highs of 29°C (84°F) and lows of 21°C (69°F). January is the coolest, with highs of 11°C (51°F) and lows of 5°C (42°F).
Does Cannes have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is November at about 126 mm (5.0 in).
How warm is the sea in Cannes?
The sea is warmest in August at about 27°C (81°F) and coolest in February at about 14°C (58°F). It is comfortable for swimming (22°C or more) in Jun–Sep.
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine, forecast and current conditions from Open-Meteo. Page updated . How we rate months