The climate in 93063 Simi Valley, CA is typically warm and dry with temperatures ranging from mild to hot throughout the year. During the summer months, temperatures can reach up to 90 degrees Fahrenheit while winter temperatures average around 60 degrees Fahrenheit. The area receives very little rain, with an annual average of around 10 inches per year. The area also benefits from a Mediterranean climate due to its location near the Pacific Ocean and Santa Monica Mountains, providing mild winters and warm summers.
Simi Valley (zip 93063), California gets 17 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Simi Valley (zip 93063) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 278 sunny days per year in Simi Valley (zip 93063). The US average is 205 sunny days.
Simi Valley (zip 93063) gets some kind of precipitation, on average, 35 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 93 degrees
Winter Low: the January low is 42
Rain: averages 17 inches of rain a year
Snow: averages 0 inches of snow a year