Isla Vista, California has a mild climate year-round with very few extremes in temperature. Summers are generally warm and sunny with temperatures ranging from the mid-60s to the low 80s. Winters are mild with temperatures averaging around 50 degrees during the day and dipping into the 40s at night. Precipitation is moderate throughout the year, mainly falling as rain during the winter months but occasionally as snow or hail. The ocean breeze helps to keep temperatures slightly cooler in summer and warmer in winter compared to inland areas of California.
Isla Vista, California gets 18 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Isla Vista averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 279 sunny days per year in Isla Vista. The US average is 205 sunny days.
Isla Vista 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 73 degrees
Winter Low: the January low is 43
Rain: averages 18 inches of rain a year
Snow: averages 0 inches of snow a year