Cannes
August
Weather in Cannes for August 2026
Your guide to Cannes weather in August - trends and predictions
In general, the average temperature in Cannes at the beginning of August is 28.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 26.6 °C by the end of August.
With an average of 5 rainy days, Cannes experiences minimal rainfall in August.
Is August a good time to visit Cannes? check out the best time to travel to Cannes page.
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Temperatures
Rain 🌧️
More
26
Dry days
5
Rainy days
0
Snow days
28°/22°
Temperatures
14 km/h
Avg max wind
60 %
Avg humidity
Cannes Weather August
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Temperatures trend during August in Cannes
See the weather trend as well as the moving average line
August weather in Cannes day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Overcast | 30° /21° | 0 mm | 7 | |
| 2 Aug. |  Sunny | 29° /21° | 0 mm | 7 | |
| 3 Aug. | Sunny | 30° /22° | 0.3 mm | 7 | |
| 4 Aug. |  Heavy rain at times | 27° /21° | 1 mm | 6 | |
| 5 Aug. | Sunny | 27° /20° | 0 mm | 7 | |
| 6 Aug. | Sunny | 28° /20° | 0.3 mm | 7 | |
| 7 Aug. | Sunny | 27° /21° | 0 mm | 7 | |
| 8 Aug. | Sunny | 27° /22° | 0.1 mm | 6 | |
| 9 Aug. | Sunny | 28° /21° | 0.9 mm | 7 | |
| 10 Aug. | Overcast | 29° /21° | 0.2 mm | 7 | |
| 11 Aug. | Sunny | 29° /21° | 0.5 mm | 7 | |
| 12 Aug. | Sunny | 29° /22° | 1.3 mm | 7 | |
| 13 Aug. | Sunny | 29° /22° | 0.7 mm | 7 | |
| 14 Aug. | Sunny | 30° /22° | 3.6 mm | 7 | |
| 15 Aug. | Sunny | 30° /22° | 3.7 mm | 7 | |
| 16 Aug. | Sunny | 30° /23° | 0.1 mm | 7 | |
| 17 Aug. |  Patchy rain possible | 29° /23° | 0.2 mm | 6 | |
| 18 Aug. | Sunny | 29° /23° | 0.5 mm | 7 | |
| 19 Aug. | Sunny | 29° /20° | 0.4 mm | 7 | |
| 20 Aug. | Sunny | 28° /22° | 0.3 mm | 7 | |
| 21 Aug. | Sunny | 29° /23° | 0.1 mm | 7 | |
| 22 Aug. |  Cloudy | 29° /23° | 0.2 mm | 7 | |
| 23 Aug. | Overcast | 29° /22° | 0 mm | 7 | |
| 24 Aug. | Sunny | 28° /21° | 0 mm | 7 | |
| 25 Aug. | Sunny | 28° /22° | 0 mm | 7 | |
| 26 Aug. | Patchy rain possible | 28° /21° | 0.2 mm | 6 | |
| 27 Aug. | Light rain shower | 27° /20° | 10.6 mm | 6 | |
| 28 Aug. |  Torrential rain shower | 25° /19° | 37.4 mm | 6 | |
| 29 Aug. |  Moderate or heavy rain shower | 26° /18° | 2.7 mm | 6 | |
| 30 Aug. | Sunny | 26° /19° | 0.5 mm | 6 | |
| 31 Aug. | Sunny | 26° /20° | 0 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Cannes in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cannes forecast closer to your planned date for the most up-to-date weather information.
Change Month
Cannes weather in August vs July vs September
Compare August weather in Cannes with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| July | August | September | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 28°/21° | 28°/22° | 23°/18° |
| Rainfall | 13 mm | 80 mm | 77 mm |
| Wind | 16.1 km/h | 14.2 km/h | 17.5 km/h |
| Humidity | 65% | 60% | 64% |
| Rainy days | 5 days | 5 days | 12 days |
| Dry days | 26 days | 26 days | 18 days |
Planning a trip to Cannes? Discover the best time to visit
Cannes in August - FAQ
What are the expected maximum and minimum temperatures in Cannes during August?
During August, expect a variety of temperatures with highs around 28° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cannes during August?
Moderate rainfall is anticipated in Cannes during August, with a total of 80.2 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Cannes during August?
The average wind speed in Cannes during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Cannes in August?
As you prepare for your trip to Cannes in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cannes, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
August rainfall patterns in Cannes
Explore the daily rainfall trends and prepare for Canness August weather 💧
Typically, Cannes has 5 rainy days in August with a total of 80.2 mm of rainfall.
UV exposure in Cannes during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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