Weather in Santorini Island for July 2025
Until now, July 2025 in Santorini Island is slightly cooler than the historical average by -0.8 °C.
In general, the average temperature in Santorini Island at the beginning of July is 25.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 26.6 °C by the end of July.
Precipitation in Santorini Island during July is a rare event, with an average of fewer than 2 rainy days.
Is July a good time to visit Santorini Island? check out the best time to travel to Santorini Island page.
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Santorini Island Weather July
Temperatures trend during July in Santorini Island
July weather in Santorini Island day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Sunny | 25° /23° | 0 mm | 6 | |
| 2 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 3 Jul. | Sunny | 25° /23° | 0 mm | 6 | |
| 4 Jul. | Sunny | 25° /23° | 0 mm | 6 | |
| 5 Jul. | Sunny | 25° /23° | 0.1 mm | 7 | |
| 6 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 7 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 8 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 9 Jul. | Sunny | 25° /23° | 0 mm | 7 | |
| 10 Jul. | Sunny | 26° /23° | 0.1 mm | 6 | |
| 11 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 12 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 13 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 14 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 15 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 16 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 17 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 18 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 19 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 20 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 21 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 22 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 23 Jul. | Sunny | 27° /23° | 0 mm | 7 | |
| 24 Jul. | Sunny | 27° /24° | 0 mm | 7 | |
| 25 Jul. | Sunny | 27° /24° | 0 mm | 7 | |
| 26 Jul. | Sunny | 27° /24° | 0 mm | 7 | |
| 27 Jul. | Sunny | 27° /24° | 0 mm | 7 | |
| 28 Jul. | Sunny | 26° /24° | 0 mm | 7 | |
| 29 Jul. | Sunny | 26° /23° | 0 mm | 7 | |
| 30 Jul. | Sunny | 27° /24° | 0 mm | 7 | |
| 31 Jul. | Sunny | 26° /26° | 0 mm | 2.6 | |
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Santorini Island in July - FAQ
What to pack to Santorini Island in July?
As you prepare for your trip to Santorini Island in July, 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 Santorini Island, during July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
July rainfall patterns in Santorini Island
UV exposure in Santorini Island during July
Quick links
Where is Santorini Island?Get accurate weather forecasts for Santorini Island, located at latitude 36.406 and longitude 25.457. Stay updated with localized weather information tailored for Santorini Island.