Weather in Santutxu in September
Santutxu, Spain averages a high of 21.7°C (71.1°F) and low of 15.2°C (59.4°F) in September, with 11 rain days and 9.8 hours of daily sunshine. Travel score: 77.6/100 (Good). The best time to visit Santutxu is August.
High
22°C71°F
Low
15°C59°F
🌧️
11
rain days
☀️
9.8
hrs/day sunshine
💧
79%
humidity
78— Good
September in Santutxu is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Santutxu?
How much does it rain in Santutxu in September?
Santutxu receives an average of 66.7mm of rainfall across 11 rainy days in September. The annual total is 1061mm.
What should I pack for Santutxu in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to Spain 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