Weather in Tateyama in September
Tateyama, Japan averages a high of 25.7°C (78.3°F) and low of 22.6°C (72.7°F) in September, with 13 rain days and 8.7 hours of daily sunshine. Travel score: 69.8/100 (Good). The best time to visit Tateyama is August.
High
26°C78°F
Low
23°C73°F
🌧️
13
rain days
☀️
8.7
hrs/day sunshine
💧
81%
humidity
70— Good
September in Tateyama is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Tateyama?
How much does it rain in Tateyama in September?
Tateyama receives an average of 195.9mm of rainfall across 13 rainy days in September. The annual total is 1732.8mm.
What should I pack for Tateyama in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
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Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
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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