Mediterranean · Island destination
Santorini is the crown jewel of the Aegean Sea — a crescent-shaped caldera formed by one of history's largest volcanic eruptions. The famous blue-domed churches and whitewashed buildings of Oia and Fira cling dramatically to cliffs above the deep-blue sea. Cruise ships anchor in the caldera and ferry passengers ashore by tender boat to explore volcanic beaches, ancient ruins, and world-class restaurants.
| Month | High °F | Low °F | Rain Days | Notes |
|---|---|---|---|---|
| Jan | 57 | 48 | 9 | Mild but rainy — off season |
| Feb | 57 | 48 | 8 | Cool and wet |
| Mar | 61 | 51 | 7 | Warming up, some crowds arriving |
| Apr | 66 | 56 | 5 | Pleasant with fewer tourists |
| May | 73 | 62 | 3 | Ideal — warm, sunny, and manageable crowds |
| Jun | 81 | 68 | 1 | Hot and sunny — peak season begins |
| Jul | 87 | 73 | 0 | Hottest month, very crowded |
| Aug | 87 | 74 | 0 | Peak crowds and heat, strong Meltemi winds |
| Sep | 81 | 69 | 1 | Still warm, crowds thinning — excellent time to visit |
| Oct | 73 | 63 | 5 | Quieter, comfortable temperatures |
| Nov | 65 | 56 | 9 | Off season begins, some closures |
| Dec | 59 | 51 | 10 | Cool and quiet |
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The best months to visit Santorini by cruise ship are May, June, September, October. During these months you can expect the driest weather and the most comfortable temperatures for port excursions.
Popular activities include: Oia's sunset viewpoint, Akrotiri Bronze Age ruins, Black-sand beach at Perissa, Wine tasting at local wineries, Caldera rim hike from Fira to Oia.
Santorini is a popular port of call for many major cruise lines. Check the upcoming cruises section above for live departure dates, or search all itineraries that include Santorini.