Best Time to Visit Santorini
Best time to visit Santorini: May–June & September win on weather, crowds & hotel prices. Month-by-month planner for 2026.
Weather, crowds & prices by month. Choose the perfect season for beaches, sunsets or low crowds.
Hotels Santorini
Match season to area: May–June and September for caldera views with fewer crowds; July–August for beach resorts.
Santorini's atmosphere changes a lot by season. Spring and autumn usually mean good weather and manageable crowds, peak summer brings heat and higher prices, and winter is much quieter with limited services.
This guide explains the best time to visit Santorini based on weather, sea temperature, crowd levels and typical hotel prices. You'll find month-by-month notes, suggestions for beach holidays vs sightseeing trips, and tips on choosing flexible bookings if you're watching flight prices or safety updates.
Once you've picked a rough date, use our where to stay and Santorini hotels pages to match areas and hotels to your chosen season. See Santorini weather by month in more detail, understand how many days you should spend in Santorini, and check our latest safety overview before you book.
Best overall: May-June and September-October offer the ideal balance of good weather, fewer crowds, and moderate prices.
Best for beaches: July-August guarantee hot weather and warm seas (but expect peak crowds and prices).
Best value: April-May and October-November provide pleasant weather at significantly lower prices.
Avoid if possible: Late July through mid-August sees the highest crowds and prices, with very hot temperatures.
Detailed breakdown of weather conditions, crowds, and prices for every month in Santorini.
Best for:
Coldest month with some services closed. Great for experiencing authentic local life at very low prices.
Best for:
Still quiet and cold. Some hotels and restaurants remain closed. Ideal for photographers seeking empty streets.
Best for:
Weather starts improving. Easter can bring more visitors. Good time for hiking with mild temperatures.
Best for:
Beautiful spring weather with wildflowers. Most services reopen. Still uncrowded with pleasant temperatures.
Best for:
Excellent weather with warm days and cool evenings. Sea becoming swimmable. Great balance of weather, crowds, and prices.
Best for:
Peak season begins. Warm sea temperatures perfect for swimming. Long sunny days and vibrant atmosphere.
Best for:
Hottest and busiest month. Minimal wind. Crowded beaches and restaurants. Book well in advance and expect premium prices.
Best for:
Peak summer conditions continue. Hottest sea temperatures. Meltemi winds can provide relief. Most expensive month.
Best for:
Best month for many travelers. Still warm with fewer crowds. Sea at its warmest. Wine harvest season begins.
Best for:
Excellent shoulder season. Sea still warm enough for swimming. Pleasant temperatures for exploring. Good value as prices drop.
Best for:
Off-season begins. Some hotels and restaurants close for winter. Good deals available. Still pleasant for sightseeing.
Best for:
Quiet and cool. Many services closed. Festive atmosphere around Christmas. Perfect for escaping crowds at lowest prices.
Deep dive into each season to find the best time for your travel style and budget.
Spring offers an ideal balance for most travelers. The weather is pleasant, wildflowers bloom across the island, and you'll avoid the peak summer crowds. May is particularly popular with near-perfect conditions.
Temperature
16-23°C / 61-73°F
Sea Temp
15-18°C / 59-64°F
Crowds
Low to Moderate
Prices
Budget to Moderate
High summer brings guaranteed sunshine, warm seas, and vibrant nightlife. July and August are the hottest and busiest months, with long queues at sunset spots and fully booked hotels. Book well ahead and expect premium prices.
Temperature
27-29°C / 81-84°F
Sea Temp
21-25°C / 70-77°F
Crowds
High to Very High
Prices
High to Peak
September is considered by many to be the best month to visit Santorini. The sea is at its warmest, crowds thin out after mid-September, and temperatures remain perfect for all activities. October extends the shoulder season with good value.
Temperature
22-26°C / 72-79°F
Sea Temp
22-24°C / 72-75°F
Crowds
Moderate to High
Prices
Moderate to High
Winter in Santorini is quiet and authentic, with the island returning to its local rhythm. Many hotels and restaurants close, but those that remain open offer excellent deals. Expect cool, sometimes rainy weather, but also the island at its most peaceful.
Temperature
14-18°C / 57-64°F
Sea Temp
15-17°C / 59-63°F
Crowds
Very Low
Prices
Budget
Once you've chosen the perfect time to visit, use these guides to plan every detail