Weather in Owerri in September
Owerri, Nigeria averages a high of 28.7°C (83.7°F) and low of 22.2°C (72°F) in September, with 28 rain days and 6.4 hours of daily sunshine. Travel score: 59.8/100 (Mixed). The best time to visit Owerri is December.
High
29°C84°F
Low
22°C72°F
🌧️
28
rain days
☀️
6.4
hrs/day sunshine
💧
91%
humidity
60— Mixed
September in Owerri is hot and very rainy — expect frequent rain — waterproof gear is essential.
What are the average temperatures in Owerri?
How much does it rain in Owerri in September?
Owerri receives an average of 314.7mm of rainfall across 28 rainy days in September. The annual total is 2213.9mm.
What should I pack for Owerri in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧥
Waterproof jacket
Frequent rain expected (28 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
Traveling to Nigeria 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