Weather in Gao in September
Gao, Mali averages a high of 38.9°C (102°F) and low of 26.7°C (80.1°F) in September, with 4 rain days and 11.4 hours of daily sunshine. Travel score: 79.7/100 (Good). The best time to visit Gao is November.
High
39°C102°F
Low
27°C80°F
🌧️
4
rain days
☀️
11.4
hrs/day sunshine
💧
43%
humidity
80— Good
September in Gao is very hot and mostly dry — stay hydrated and seek shade during midday.
What are the average temperatures in Gao?
How much does it rain in Gao in September?
Gao receives an average of 18.2mm of rainfall across 4 rainy days in September. The annual total is 108.4mm.
What should I pack for Gao in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 39°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 12°C from day to night
Traveling to Mali 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