Weather in Komatsu in January
Komatsu, Japan averages a high of 5.9°C (42.6°F) and low of 0.1°C (32.2°F) in January, with 23 rain days and 7.1 hours of daily sunshine. Travel score: 37/100 (Poor). The best time to visit Komatsu is August.
High
6°C43°F
Low
0°C32°F
🌧️
23
rain days
☀️
7.1
hrs/day sunshine
💧
78%
humidity
37— Poor
January in Komatsu is cold and very rainy — monsoon season — not ideal for outdoor sightseeing.
What are the average temperatures in Komatsu?
How much does it rain in Komatsu in January?
Komatsu receives an average of 196.9mm of rainfall across 23 rainy days in January. The annual total is 2005.8mm.
What should I pack for Komatsu in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 6°C
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Sweaters and warm layers
Layer up for comfort
🧥
Waterproof jacket
Frequent rain expected (23 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧤
Warm gloves
Cold nights around 0°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