Weather in Saku in December
Saku, Japan averages a high of 6.8°C (44.2°F) and low of -1.6°C (29.1°F) in December, with 8 rain days and 8 hours of daily sunshine. Travel score: 59.1/100 (Mixed). The best time to visit Saku is May.
High
7°C44°F
Low
-2°C29°F
🌧️
8
rain days
☀️
8
hrs/day sunshine
💧
69%
humidity
59— Mixed
December in Saku is cold and mostly dry — mixed conditions — plan indoor alternatives.
What are the average temperatures in Saku?
How much does it rain in Saku in December?
Saku receives an average of 47.7mm of rainfall across 8 rainy days in December. The annual total is 1401.9mm.
What should I pack for Saku in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 7°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -2°C
🧣
Warm scarf
Protect against cold winds
Traveling to Japan in December?
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