Weather in Saku in August
Saku, Japan averages a high of 27.7°C (81.9°F) and low of 19.8°C (67.6°F) in August, with 20 rain days and 10.2 hours of daily sunshine. Travel score: 68.4/100 (Good). The best time to visit Saku is May.
High
28°C82°F
Low
20°C68°F
🌧️
20
rain days
☀️
10.2
hrs/day sunshine
💧
82%
humidity
68— Good
August in Saku is warm and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Saku?
How much does it rain in Saku in August?
Saku receives an average of 162.6mm of rainfall across 20 rainy days in August. The annual total is 1401.9mm.
What should I pack for Saku in August?
Essentials
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Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧥
Waterproof jacket
Frequent rain expected (20 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Japan in August?
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