Weather in Kuroiso in January
Kuroiso, Japan averages a high of 4.7°C (40.5°F) and low of -3.2°C (26.2°F) in January, with 9 rain days and 8.2 hours of daily sunshine. Travel score: 55/100 (Mixed). The best time to visit Kuroiso is May.
High
5°C40°F
Low
-3°C26°F
🌧️
9
rain days
☀️
8.2
hrs/day sunshine
💧
70%
humidity
55— Mixed
January in Kuroiso is cold and occasionally wet — bring heavy winter clothing.
What are the average temperatures in Kuroiso?
How much does it rain in Kuroiso in January?
Kuroiso receives an average of 57.6mm of rainfall across 9 rainy days in January. The annual total is 1625mm.
What should I pack for Kuroiso in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 5°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -3°C
🧣
Warm scarf
Protect against cold winds
Traveling to Japan in January?
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