Weather in Santorini Island for August 2026
The forecast for the first days of August 2026 in Santorini Island predicts temperatures to be around 26 °C, close to the historical average.
In general, the average temperature in Santorini Island at the beginning of August is 26.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 26 °C by the end of August.
Precipitation in Santorini Island during August is a rare event, with an average of fewer than 2 rainy days.
Is August 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 August
Temperatures trend during August in Santorini Island
August weather in Santorini Island day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 25° /24° | 0 mm | 7 | |
| 2 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 3 Aug. | Sunny | 27° /25° | 0 mm | 7 | |
| 4 Aug. | Sunny | 27° /24° | 0 mm | 7 | |
| 5 Aug. | Sunny | 27° /24° | 0 mm | 7 | |
| 6 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 7 Aug. | Sunny | 27° /24° | 0 mm | 7 | |
| 8 Aug. | Sunny | 27° /24° | 0 mm | 7 | |
| 9 Aug. | Sunny | 27° /24° | 0 mm | 7 | |
| 10 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 11 Aug. | Sunny | 26° /25° | 0 mm | 7 | |
| 12 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 13 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 14 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 15 Aug. | Sunny | 26° /23° | 0 mm | 7 | |
| 16 Aug. | Sunny | 26° /23° | 0 mm | 7 | |
| 17 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 18 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 19 Aug. | Sunny | 27° /25° | 0 mm | 7 | |
| 20 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 21 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 22 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 23 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 24 Aug. | Sunny | 26° /24° | 1.4 mm | 7 | |
| 25 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 26 Aug. | Sunny | 26° /24° | 0.3 mm | 7 | |
| 27 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 28 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 29 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 30 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
| 31 Aug. | Sunny | 26° /24° | 0 mm | 7 | |
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Santorini Island weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 26°/24° | 26°/24° | 24°/23° |
| Rainfall | 0 mm | 2 mm | 4 mm |
| Wind | 32.9 km/h | 29.9 km/h | 31.5 km/h |
| Humidity | 75% | 75% | 70% |
| Rainy days | 0 days | 1 days | 2 days |
| Dry days | 31 days | 30 days | 28 days |
Planning a trip to Santorini Island? Discover the best time to visit
Santorini Island in August - FAQ
What are the expected maximum and minimum temperatures in Santorini Island during August?
How much rainfall should be expected in Santorini Island during August?
What are the typical wind conditions in Santorini Island during August?
August rainfall patterns in Santorini Island
UV exposure in Santorini Island during August
What to pack to Santorini Island in August?
Warm & sunny · highs around 26 °C, mostly dry
As you prepare for your trip to Santorini Island 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 Santorini Island, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
🎒 Accessories
🧴 Personal Items
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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.