Weather in San Andreas

San Andreas is a town located in Calaveras County, California, in the United States. It is located in the Sierra Nevada foothills, about 80 miles east of Sacramento. The town has a population of 2,783. The climate in San Andreas is generally mild, with hot summers and cool winters. The average high temperature in the summer months is in the mid-90s (Fahrenheit), and the average low temperature in the winter months is in the mid-30s. There is very little precipitation year-round, with the majority of it falling in the winter months.