Potrero, CA is located in the San Diego county and has a warm Mediterranean climate. The summers are generally hot and dry with temperatures reaching up to 90 degrees Fahrenheit during the day and rarely dropping below 70 at night. Winters are mild, with temperatures rarely falling below freezing. Rainfall is typically low, with most of the precipitation occurring between October to April. The area also benefits from plenty of sunshine, making Potrero an ideal place for outdoor activities all year round.
Potrero, California gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Potrero averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 263 sunny days per year in Potrero. The US average is 205 sunny days.
Potrero gets some kind of precipitation, on average, 50 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 92 degrees
Winter Low: the January low is 35
Rain: averages 20 inches of rain a year
Snow: averages 1 inches of snow a year