93255 Onyx, CA has a dry climate with warm summers and mild winters. Daytime temperatures can reach up to 90°F (32°C) during the summer months, while nighttime temperatures during the winter typically stay between 35-40°F (2-4°C). The area receives very little rainfall throughout the year, averaging only about 10 inches annually. This makes for a pleasant climate in which to enjoy outdoor activities such as hiking or camping in the nearby foothills.
Onyx (zip 93255), California gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Onyx (zip 93255) averages 3 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 272 sunny days per year in Onyx (zip 93255). The US average is 205 sunny days.
Onyx (zip 93255) gets some kind of precipitation, on average, 41 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 96 degrees
Winter Low: the January low is 31
Rain: averages 13 inches of rain a year
Snow: averages 3 inches of snow a year