Yamanashi Weather in January
During January, Yamanashi experiences low daytime temperatures of 4°C (39°F) and cooler nights around -6°C (21°F). As part of the winter season, expect quite a bit of snow/rainfall. Around 74 mm (2.9 in) is typical.
Rainfall in Yamanashi in January
Records from the past 30 years suggest around 12 days of snow/rain, with 74 mm (2.9 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Yamanashi in January
In January, Yamanashi gets low temperatures, with highs of 4°C (39°F). Nights cool to around -6°C (21°F). January is typically considered a winter month. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -6°C (21°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.
Sunshine in Yamanashi in January
The city usually sees around 170 hours of sunlight, indicating a moderately sunny period.January in Yamanashi has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Yamanashi's climate page.
Yamanashi Temperature in January
Min Temperature
-6°C (21°F)
Max Temperature
4°C (39°F)
Chance of Rain
39%
Precipitation
74 mm (2.9 in)
Rainy days
12 days
Humidity
64%
Sunshine
170 hours
Percentage Sunshine
Best Places in Japan in January
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Yamanashi in January
Dress warmly and in layers for your trip to Yamanashi in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Yamanashi in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Yamanashi's climate page.
Temperature Rainfall Sunshine Humidity
See the full Yamanashi climate overview or explore weather in Japan.
