Search flights, hotels & activities for Yamanashi Prefecture
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in Yamanashi Prefecture in Summer
Real historical weather for Yamanashi Prefecture in Summer: average highs of 17°C and lows of 11°C, with around 365mm of rain (averaged over the last 2 years).
17°C
Average high
11°C
Average low
365mm
Typical rainfall
Real things to do in Yamanashi Prefecture in Summer
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad

Private Wine Tasting Tour in Yamanashi Prefecture by Car
★ 5.0(2 reviews)· 9 hrs
From €1125

Sumo Tournament Experience in Nagoya
★ 5.0(14 reviews)· 5 hrs
From €182

Kamikochi & Matsumoto Castle: A Perfect Nature & Heritage Day
★ 5.0(5 reviews)· 9 hrs
From €178

1-Day Takayama Tour: Explore Scenic Takayama and Shirakawago
★ 4.9(141 reviews)· 9 hrs
From €147

the SUMO show
★ 4.9(2,377 reviews)· 1h 30m
From €63

Ultimate Sumo Tournament: Tokyo, Osaka, Nagoya, Fukuoka
★ 4.9(530 reviews)· 1 day
From €153

Kamikochi Private Summer Escape: Meet Wildlife in Pristine Nature
★ 4.7(7 reviews)· 10 hrs
From €145

Amanohashidate & Ine Funaya Sightseeing Full Day Trip from Kyoto
★ 4.6(117 reviews)· 9 hrs
From €48

Yoshida Udon Cooking Class Yamanashi Traditional Dish.
★ 3.0(1 reviews)· 2 hrs
From €22

Japanese Chili Spice Making Experience in Yamanashi
· 2 hrs
From €16
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Other seasons in Yamanashi Prefecture
Plan the rest of your trip
Continue planning your trip to Yamanashi Prefecture
Same destination, real availability — no need to search again.
FAQs — Yamanashi Prefecture in Summer
Based on real historical data (averaged over the last 2 years), expect highs around 17°C and lows around 11°C, with roughly 365mm of rain.