Sierra County, California gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sierra County averages 112 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 240 sunny days per year in Sierra County. The US average is 205 sunny days.
Sierra County gets some kind of precipitation, on average, 77 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.
Summer High: the July high is around 84 degrees
Winter Low: the January low is 24
Rain: averages 51 inches of rain a year
Snow: averages 112 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Sierra County is 6.9 (10=best), which means it is one of the least comfortable places in California.
6.9 / 10
August, July and June are the most pleasant months in Sierra County, while January and December are the least comfortable months.