Weather in Yamagata in January
Yamagata, Japan averages a high of 1.3°C (34.3°F) and low of -5.6°C (21.9°F) in January, with 20 rain days and 6.9 hours of daily sunshine. Travel score: 30.7/100 (Poor). The best time to visit Yamagata is June.
High
1°C34°F
Low
-6°C22°F
🌧️
20
rain days
☀️
6.9
hrs/day sunshine
💧
81%
humidity
31— Poor
January in Yamagata is cold and very rainy — monsoon season — not ideal for outdoor sightseeing.
What are the average temperatures in Yamagata?
How much does it rain in Yamagata in January?
Yamagata receives an average of 123.7mm of rainfall across 20 rainy days in January. The annual total is 1410mm.
What should I pack for Yamagata in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 1°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧥
Waterproof jacket
Frequent rain expected (20 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧤
Warm gloves
Cold nights around -6°C
🧣
Warm scarf
Protect against cold winds
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Data based on 1994–2024 averages · Last updated: 2024-12-31