Weather in Kokubu-matsuki in September
Kokubu-matsuki, Japan averages a high of 28.7°C (83.7°F) and low of 22°C (71.6°F) in September, with 14 rain days and 9 hours of daily sunshine. Travel score: 73.5/100 (Good). The best time to visit Kokubu-matsuki is October.
High
29°C84°F
Low
22°C72°F
🌧️
14
rain days
☀️
9
hrs/day sunshine
💧
83%
humidity
74— Good
September in Kokubu-matsuki is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Kokubu-matsuki?
How much does it rain in Kokubu-matsuki in September?
Kokubu-matsuki receives an average of 184.9mm of rainfall across 14 rainy days in September. The annual total is 2155.5mm.
What should I pack for Kokubu-matsuki in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
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Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉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