Weather in Ōta in September
Ōta, Japan averages a high of 26°C (78.8°F) and low of 19.1°C (66.4°F) in September, with 15 rain days and 7.6 hours of daily sunshine. Travel score: 69.4/100 (Good). The best time to visit Ōta is May.
High
26°C79°F
Low
19°C66°F
🌧️
15
rain days
☀️
7.6
hrs/day sunshine
💧
81%
humidity
69— Good
September in Ōta is warm and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Ōta?
How much does it rain in Ōta in September?
Ōta receives an average of 194mm of rainfall across 15 rainy days in September. The annual total is 1418.2mm.
What should I pack for Ōta in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧥
Waterproof jacket
Frequent rain expected (15 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
8 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Japan 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