Angwin, CA has a Mediterranean climate with warm and dry summers and mild, wet winters. The average summer temperature is around 70-80 degrees Fahrenheit during the day and 50-60 degrees Fahrenheit at night. Winters are generally cool with temperatures averaging around 40-50 degrees Fahrenheit during the day and 30-40 degrees Fahrenheit at night. Rainfall is mainly concentrated in winter, with an average of 36 to 60 inches per year. Angwin also gets a little bit of snowfall in the winter months usually at higher elevations. This climate makes for perfect conditions to enjoy outdoor activities all year round!
Angwin, California gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Angwin averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 262 sunny days per year in Angwin. The US average is 205 sunny days.
Angwin gets some kind of precipitation, on average, 73 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 88 degrees
Winter Low: the January low is 37
Rain: averages 40 inches of rain a year
Snow: averages 0 inches of snow a year