Weather in Thessaloníki in September
Thessaloníki, Greece averages a high of 26.7°C (80.1°F) and low of 18°C (64.4°F) in September, with 7 rain days and 10.7 hours of daily sunshine. Travel score: 89.7/100 (Excellent). The best time to visit Thessaloníki is July.
High
27°C80°F
Low
18°C64°F
🌧️
7
rain days
☀️
10.7
hrs/day sunshine
💧
67%
humidity
90— Excellent
September in Thessaloníki is warm and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Thessaloníki?
How much does it rain in Thessaloníki in September?
Thessaloníki receives an average of 53.2mm of rainfall across 7 rainy days in September. The annual total is 652mm.
What should I pack for Thessaloníki in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
11 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!
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Data based on 1994–2024 averages · Last updated: 2024-12-31