Weather in Heraklion in September
Heraklion, Greece averages a high of 28.7°C (83.7°F) and low of 20.4°C (68.7°F) in September, with 4 rain days and 11.7 hours of daily sunshine. Travel score: 93.6/100 (Excellent). The best time to visit Heraklion is July.
High
29°C84°F
Low
20°C69°F
🌧️
4
rain days
☀️
11.7
hrs/day sunshine
💧
66%
humidity
94— Excellent
September in Heraklion is hot and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Heraklion?
How much does it rain in Heraklion in September?
Heraklion receives an average of 20.7mm of rainfall across 4 rainy days in September. The annual total is 430.1mm.
What should I pack for Heraklion in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Greece in September?
Don't miss any public holidays — check before you book!
Compare Heraklion
Popular comparisons:
How can I plan my trip to Heraklion?
What are other popular cities in Greece?
What is the weather like in other months in Heraklion?
Data based on 1994–2024 averages · Last updated: 2024-12-31