Weather in Itabashi in September
Itabashi, Japan averages a high of 26.5°C (79.7°F) and low of 20.3°C (68.5°F) in September, with 13 rain days and 8 hours of daily sunshine. Travel score: 71.6/100 (Good). The best time to visit Itabashi is August.
High
27°C80°F
Low
20°C69°F
🌧️
13
rain days
☀️
8
hrs/day sunshine
💧
81%
humidity
72— Good
September in Itabashi is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Itabashi?
How much does it rain in Itabashi in September?
Itabashi receives an average of 177.2mm of rainfall across 13 rainy days in September. The annual total is 1407.2mm.
What should I pack for Itabashi in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
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