Yatsugatake Yamanashi Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Yatsugatake Yamanashi year round climate
Spring (March–May): Average 50–65°F, mild and comfortable, but occasional rainfall; March–April may still have remaining snow in mountain areas. Common activities: walking in the countryside, flower viewing, mountain climbing (weather conditions should be noted). Suggested clothing: light jacket, long-sleeved shirt, comfortable hiking shoes.
Summer (June–August): Average 72–81°F, warm and humid, more rainfall from June to August; be mindful of sun protection and rain. Common activities: hiking, camping, appreciating mountain scenery. Suggested clothing: light and breathable clothing, sun hat, rain gear.
Autumn (September–November): Average 63–77°F, cool and comfortable, sunny weather, suitable for outdoor activities, but with a larger temperature difference between morning and evening. Common activities: viewing autumn leaves, fruit picking, cycling. Suggested clothing: comfortable jacket, long-sleeved shirt, warm clothing.
Winter (December–February): Average 38–42°F, cold and dry, some mountain areas will have snow, lower temperatures. Common activities: skiing, viewing snow scenery, hot springs. Suggested clothing: warm jacket, warm hat, gloves, scarf, warm underwear.
Yatsugatake Yamanashi climatological average
Annual average temperature: approx. 60.1°F / Annual rainfall: approx. 1335 mm / Summer humidity: 70%–80% / Rainiest month: June
Yatsugatake Yamanashi monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
38.3°F
19.8
February
41.7°F
54.5
March
50.5°F
119.6
April
60.6°F
123.2
May
65.1°F
188
June
72.1°F
230.1
July
81.5°F
102.2
August
81°F
147.9
September
77.7°F
159.4
October
63.3°F
98.1
November
54.1°F
76
December
42.1°F
16.4
Yatsugatake Yamanashi weather for the next seven days
2/5
Thursday
Partly Cloudy
51.9°F/24.9°F
2/6
Friday
Sunny
57.5°F/27.1°F
2/7
Saturday
Moderate rain
42.2°F/29.2°F
2/8
Sunday
Moderate or heavy snow showers
36.3°F/10.3°F
2/9
Monday
Sunny
38.4°F/7.2°F
2/10
Tuesday
Sunny
44.9°F/15.6°F
2/11
Wednesday
Light rain
38.1°F/22.4°F
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