Region

Yamanashi

Local name: 山梨県

Located in Japan Coordinates: 35°37′00″ N 138°36′00″ E

Midori · CC BY 3.0 · Wikimedia Commons

Population: 817,192; 817.2K
Elevation: 254 m; above sea level
Local time: UTC+09:00; Asia/Tokyo · UTC+09:00
Places inside: 19; listed under Yamanashi
When to go: MayOctober; See the climate
Airports: MMJ Shinshu-Matsumoto Airport86 km; FSZ Mount Fuji Shizuoka Airport98 km

About Yamanashi

Yamanashi is a region. Location: Japan. Population: 817,192.

From Wikipedia

Yamanashi Prefecture (山梨県, Yamanashi-ken) is a prefecture of Japan located in the Chūbu region of Honshu. Yamanashi Prefecture has a population of 787,592 (1 February 2025) and has a geographic area of 4,465 km2 (1,724 sq mi). Yamanashi Prefecture borders Saitama Prefecture to the northeast, Nagano Prefecture to the northwest, Shizuoka Prefecture to the southwest, Kanagawa Prefecture to the southeast, and Tokyo to the east.

At a glance

Area: 4,465 km²
Official website: pref.yamanashi.jp

Source: Wikidata

Places bordering Yamanashi

Twin towns and sister cities of Yamanashi

Iowa· United States
Saône-et-Loire· France

Source: Wikidata. Only places with a page on this site are shown.

Climate of Yamanashi

Best months for sightseeing

Best months for sightseeing: May, October.

9° -3°

10° -2°

13° 1°

19° 7°

23° 12°

26° 16°

29° 20°

31° 21°

26° 18°

21° 11°

16° 5°

12° -1°

Jan

Feb

Mar

Apr

106

May

112

Jun

178

Jul

146

Aug

177

Sep

187

Oct

125

Nov

Dec

Bars: average monthly low and high temperature. Below: precipitation. Monthly averages for 1970–2000 at about 18 km resolution, adjusted for elevation. Highlighted months are mild and relatively dry. Source: WorldClim 2.1 (CC BY 4.0).

Show values as a table

Climate of Yamanashi
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average high (°C)	9°	10°	13°	19°	23°	26°	29°	31°	26°	21°	16°	12°
Average low (°C)	-3°	-2°	1°	7°	12°	16°	20°	21°	18°	11°	5°	-1°
Precipitation (mm)	38	53	89	106	112	178	146	177	187	125	63	32