Mykonos weather in October
“The kind of pleasant weather you build a trip around.”
Roughly 4 rainy days across the month, on average.
October brings pleasant autumn conditions to Mykonos, with average highs of 22.2°C (72°F) and lows of 18.7°C (66°F). You'll enjoy around 10 hours of sunshine daily with minimal rainfall—just 17.6 mm spread across 2.8 rainy days. The Aegean Sea remains warm enough for swimming, though mornings and evenings require a light layer. It's a sweet spot between summer heat and winter chill.
This is shoulder season in Mykonos, when summer crowds thin out but the island retains its vibrant energy. Local festivals celebrate the harvest, and tavernas buzz with a more relaxed atmosphere. You'll find fewer tourists than July and August, making beaches and restaurants more enjoyable. The nightlife remains active, though less frenetic than peak season.
October 2026 is ideal for travelers seeking comfort without overwhelming crowds. Pack layers for variable temperatures, and don't worry much about rain—you'll have mostly clear skies. Book accommodations early, as many visitors choose this month for its perfect balance of weather, culture, and accessibility.
What to pack for Mykonos in October
- •A light layer for cool mornings and evenings
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Mykonos in October
- →Breathable travel pantsAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
- →Anti-theft crossbody bagAmazon · shop this
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Where to stay in Mykonos
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Mykonos across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Explore Delos archaeological ruins, swim at Paradise and Super Paradise beaches, enjoy sunset at Little Venice, sample local wine at island wineries, hike to secluded coves.
October vs. the rest of the year
How this month compares in Mykonos. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Mykonos
While October has its own character in Mykonos, the data-backed best months to visit Mykonos are May, June, July, August. These months combine the most favourable temperatures, rainfall, and sunshine across a ten-year climate record.
See the full best-time-to-visit guide for MykonosOther places with a similar climate right now
Read more about Mykonos
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Santorini vs Mykonos — a data-first comparison. Weather, crowds, romance vs nightlife. Which Greek island is right for your trip?
Mykonos in October — FAQ
Q01Is October a good time to visit Mykonos?
Is October a good time to visit Mykonos?
Yes — this is one of the best months of the year to visit. In October, Mykonos averages a high of 22°C (72°F) and a low of 19°C (65°F), with 22mm of rainfall across roughly 4 rainy days.
Q02What is the average temperature in Mykonos in October?
What is the average temperature in Mykonos in October?
The average high temperature in Mykonos during October is 22°C (72°F), with an average low of 19°C (65°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Mykonos have in October?
How many rainy days does Mykonos have in October?
Mykonos averages approximately 4 rainy days in October, with a total monthly rainfall of about 22mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Mykonos in October?
What should I pack for Mykonos in October?
For Mykonos in October, pack layered clothing for changing temperatures, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Mykonos in October?
How crowded is Mykonos in October?
Tourist crowds in Mykonos during October are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely.