Weather in Cannes for June 2025
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So far, June 2025 in Cannes is slightly warmer than the historical average by 0.8 °C.
The forecast for the upcoming days in Cannes predicts a temperature of 26.7 °C, which is slightly above the historical average.
In general, the average temperature in Cannes at the beginning of June is 22.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 27.7 °C by the end of June.
Cannes in June brings notable rainfall, with an average of 16 rainy days and a total precipitation of 75.2 mm.
Is June a good time to visit Cannes? check out the best time to travel to Cannes page.
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Cannes Weather June
Temperatures trend during June in Cannes
June weather in Cannes day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Patchy rain possible | 22° /16° | 0.7 mm | 5 | |
| 2 Jun. | Patchy rain possible | 22° /17° | 1.6 mm | 5 | |
| 3 Jun. |  Moderate rain at times | 23° /16° | 0.3 mm | 5 | |
| 4 Jun. |  Heavy rain at times | 21° /16° | 2.7 mm | 5 | |
| 5 Jun. | Patchy rain possible | 22° /17° | 4.5 mm | 5 | |
| 6 Jun. | Patchy rain possible | 23° /16° | 0.7 mm | 5 | |
| 7 Jun. |  Sunny | 23° /18° | 2.9 mm | 6 | |
| 8 Jun. | Patchy rain possible | 24° /18° | 0.2 mm | 6 | |
| 9 Jun. | Patchy rain possible | 23° /17° | 4 mm | 5 | |
| 10 Jun. | Moderate or heavy rain shower | 24° /18° | 5.2 mm | 6 | |
| 11 Jun. | Heavy rain at times | 24° /17° | 0.8 mm | 5 | |
| 12 Jun. | Heavy rain at times | 22° /17° | 3.1 mm | 5 | |
| 13 Jun. | Moderate or heavy rain shower | 22° /16° | 7.8 mm | 5 | |
| 14 Jun. | Moderate or heavy rain shower | 24° /16° | 3.4 mm | 6 | |
| 15 Jun. | Sunny | 30° /23° | 0.1 mm | 2.4 | |
| 16 Jun. | Sunny | 27° /21° | 0 mm | 2.4 | |
| 17 Jun. | Patchy rain possible | 26° /19° | 0.3 mm | 2.3 | |
| 18 Jun. | Sunny | 27° /20° | 0 mm | 2.1 | |
| 19 Jun. | Sunny | 26° /20° | 0.1 mm | 2.5 | |
| 20 Jun. | Patchy rain possible | 25° /19° | 1.1 mm | 5 | |
| 21 Jun. | Patchy rain possible | 24° /19° | 0.6 mm | 5 | |
| 22 Jun. | Sunny | 24° /20° | 0 mm | 6 | |
| 23 Jun. | Patchy rain possible | 24° /19° | 0.2 mm | 5 | |
| 24 Jun. | Sunny | 28° /21° | 0 mm | 6 | |
| 25 Jun. | Sunny | 27° /23° | 0 mm | 7 | |
| 26 Jun. | Sunny | 28° /23° | 0 mm | 7 | |
| 27 Jun. | Sunny | 30° /22° | 0 mm | 7 | |
| 28 Jun. | Sunny | 28° /19° | 0 mm | 6 | |
| 29 Jun. | Moderate or heavy rain shower | 26° /20° | 6.7 mm | 7 | |
| 30 Jun. | Moderate or heavy rain shower | 27° /20° | 3.1 mm | 6 | |
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Cannes in June - FAQ
Cannes water temperatures in June
The average water temperature of the Mediterranean Sea near Cannes in June is 19.4 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Cannes in June?
- The average water temperature in Cannes in June is 19.4 °C.
- Can you swim in Cannes in June?
- Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.
What to pack to Cannes in June?
As you prepare for your trip to Cannes in June, 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 June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- 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
June rainfall patterns in Cannes
UV exposure in Cannes during June
Quick links
Where is Cannes?Get accurate weather forecasts for Cannes, located at latitude 43.551 and longitude 7.013. Stay updated with localized weather information tailored for Cannes.