Santee, CA enjoys a mild climate year-round. Summer temperatures generally range from the mid-70s to the mid-90s, while winter temperatures typically stay between the low 40s and low 60s. Rainfall occurs most frequently during the winter months, with an average of 11.5 inches of precipitation annually. Sunshine is abundant in Santee throughout the year, with an average of 258 sunny days per year. The warm summers and relatively mild winters make Santee an excellent place to visit any time of year.
Santee, California gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Santee averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 268 sunny days per year in Santee. The US average is 205 sunny days.
Santee gets some kind of precipitation, on average, 37 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 84 degrees
Winter Low: the January low is 44
Rain: averages 13 inches of rain a year
Snow: averages 0 inches of snow a year