Santorini Weather in August
Greece · 30-year monthly averages
🌟 Great time to visit
August in Santorini is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 24°C (74°F). Expect roughly 3mm of precipitation, and rain is rare.
Avg high
30°C
86°F
Avg low
24°C
74°F
Rainfall
3mm
very dry
Mean temp
27°C
80°F
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
August vs the rest of the year
FAQ
- How hot is Santorini in August?
- August in Santorini is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 24°C (74°F). Expect roughly 3mm of precipitation, and rain is rare.
- Does it rain a lot in Santorini in August?
- Santorini sees around 3mm of precipitation in August on average — very dry by global standards.
- Is August a good time to visit Santorini?
- August is one of the best months to visit Santorini — comfortable temperatures and manageable rainfall.