Weather in Mykonos in September
Mykonos, Greece averages a high of 24.7°C (76.5°F) and low of 21.7°C (71.1°F) in September, with 1 rain days and 11.7 hours of daily sunshine. Travel score: 89.8/100 (Excellent). The best time to visit Mykonos is June.
High
25°C76°F
Low
22°C71°F
🌧️
1
rain days
☀️
11.7
hrs/day sunshine
💧
71%
humidity
90— Excellent
September in Mykonos is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Mykonos?
How much does it rain in Mykonos in September?
Mykonos receives an average of 6mm of rainfall across 1 rainy days in September. The annual total is 352mm.
What should I pack for Mykonos in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🌬️
Windbreaker
Windy conditions (32 km/h average)
Traveling to Greece in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31