Etna, CA has a Mediterranean climate with hot, dry summers and mild, wet winters. The average temperatures range from 40°F to 90°F throughout the year. During the summertime, the temperatures can reach up to 100°F during the day, while in winter the temperatures generally stay between 40° and 60°F. Rainfall is usually highest in the winter months with an average of 35 inches annually. Snowfall is rare in this area and only occurs once every few years. Overall, Etna enjoys moderate weather year round without extreme temperature fluctuations or drastic weather patterns that other areas may experience.
Etna (zip 96027), California gets 23 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Etna (zip 96027) averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 246 sunny days per year in Etna (zip 96027). The US average is 205 sunny days.
Etna (zip 96027) gets some kind of precipitation, on average, 74 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 90 degrees
Winter Low: the January low is 26
Rain: averages 23 inches of rain a year
Snow: averages 11 inches of snow a year