Weather in Ikoma in September
Ikoma, Japan averages a high of 27.2°C (81°F) and low of 19.6°C (67.3°F) in September, with 11 rain days and 8.8 hours of daily sunshine. Travel score: 79.1/100 (Good). The best time to visit Ikoma is August.
High
27°C81°F
Low
20°C67°F
🌧️
11
rain days
☀️
8.8
hrs/day sunshine
💧
76%
humidity
79— Good
September in Ikoma is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Ikoma?
How much does it rain in Ikoma in September?
Ikoma receives an average of 144.5mm of rainfall across 11 rainy days in September. The annual total is 1373.4mm.
What should I pack for Ikoma in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
9 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
🎉Visiting Japan in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31