The climate in 91030 South Pasadena, CA is a Mediterranean type climate, characterized by mild summers and cool winters. It experiences sunny days around 300 days of the year. Temperatures are mild year-round, with an average high of 75 degrees Fahrenheit in the summer and an average low of 48 degrees Fahrenheit in the winter. This area also receives light rainfall throughout the year; usually averaging 10 inches annually. Additionally, South Pasadena has beautiful ocean breezes blowing from the nearby Pacific Ocean that help to keep temperatures comfortable during the hot summer months.
South Pasadena (zip 91030), California gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
South Pasadena (zip 91030) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 292 sunny days per year in South Pasadena (zip 91030). The US average is 205 sunny days.
South Pasadena (zip 91030) gets some kind of precipitation, on average, 38 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 87 degrees
Winter Low: the January low is 45
Rain: averages 19 inches of rain a year
Snow: averages 0 inches of snow a year