Weather in Tomakomai in January
Tomakomai, Japan averages a high of -1.8°C (28.8°F) and low of -7.9°C (17.8°F) in January, with 8 rain days and 7.4 hours of daily sunshine. Travel score: 45.1/100 (Mixed). The best time to visit Tomakomai is July.
High
-2°C29°F
Low
-8°C18°F
🌧️
8
rain days
☀️
7.4
hrs/day sunshine
💧
74%
humidity
45— Mixed
January in Tomakomai is freezing and mostly dry — bring heavy winter clothing.
What are the average temperatures in Tomakomai?
How much does it rain in Tomakomai in January?
Tomakomai receives an average of 46.4mm of rainfall across 8 rainy days in January. The annual total is 1213mm.
What should I pack for Tomakomai in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around -2°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -8°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.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Tomakomai
Popular comparisons:
How can I plan my trip to Tomakomai?
What other cities are near Tomakomai?
What are other popular cities in Japan?
What is the weather like in other months in Tomakomai?
Data based on 1994–2024 averages · Last updated: 2024-12-31