Search flights, hotels & activities for Santorini
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in Santorini in August
Real historical weather for Santorini in August: average highs of 30°C and lows of 25°C, with around 2mm of rain (averaged over the last 3 years). Santorini is in Greece.
30°C
Average high
25°C
Average low
2mm
Typical rainfall
Real things to do in Santorini in August
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad

Santorini Private Instagram Tour
★ 5.0(621 reviews)· 8 hrs
From €100

Santorini Wine Adventure with 12 Wine Tastings, Tapas and Sunset
★ 5.0(1,869 reviews)· 4 hrs
From €150

Santorini Must-See Highlights Private Tour
★ 5.0(657 reviews)· 7 hrs
From €69

Santorini Highlights Private Tour
★ 4.9(689 reviews)· 6 hrs
From €60

Departure Transfer To Santorini Airport
★ 4.9(876 reviews)· 30 min
From €16

Santorini Highlights Small-Group Tour with Wine Tasting option
★ 4.9(720 reviews)· 7 hrs
From €55

Santorini Volcano Hot Springs
★ 4.6(18 reviews)· 3 hrs
From €30

Sunset Sailing Catamaran Cruise in Santorini with BBQ and Drinks
★ 4.5(1,181 reviews)· 5 hrs
From €79

Santorini - Volcano and Hot springs
★ 4.4(32 reviews)· 3 hrs
From €30

Santorini Volcanic Sunset Cruise
★ 3.9(9 reviews)· 6 hrs
From €35
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Plan the rest of your trip
Continue planning your trip to Santorini
Same destination, real availability — no need to search again.
FAQs — Santorini in August
Based on real historical data (averaged over the last 3 years), expect highs around 30°C and lows around 25°C, with roughly 2mm of rain.