Berryessa, San Jose Berryessa, San Jose The Berryessa District or North Valley in the North San Jose region of San Jose, California is located in the northeast portion of the city, between Coyote Creek and the Diablo Range foothills. The name comes from a member of the prominent Basque–Spanish Berreyesa family: Nicolas Berreyesa, a Californio settler who was granted Rancho Milpitas in 1834. The name North Valley is sometimes used by locals to refer to Berryessa. Informal use of the term sometimes also includes parts of Milpitas and Alviso to mean the northern portion of the Santa Clara Valley. In the late 19th
San Jose, Occidental Mindoro creeks, including the Pandurucan river which runs through the center of town, serve as natural drainage. Mineral deposits includes copper and limestone. San Jose has a tropical monsoon climate (Köppen climate classification "Am"). The average annual temperature is 27.5 °C. The warmest month of the year is May, with an average temperature of 28.9 °C. January has the lowest average temperature of the year, at 26.5 °C. The average annual rainfall is 3126 mm. The driest month is March, with 8 mm of rainfall. With an average of 714 mm, the most precipitation falls in July. San Jose is politically