Weather in Seto in August
Seto, Japan averages a high of 30.7°C (87.3°F) and low of 22.9°C (73.2°F) in August, with 13 rain days and 10.4 hours of daily sunshine. Travel score: 78/100 (Good). The best time to visit Seto is August.
High
31°C87°F
Low
23°C73°F
🌧️
13
rain days
☀️
10.4
hrs/day sunshine
💧
79%
humidity
78— Good
August in Seto is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Seto?
How much does it rain in Seto in August?
Seto receives an average of 140.1mm of rainfall across 13 rainy days in August. The annual total is 1554.8mm.
What should I pack for Seto in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Japan in August?
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