Holtville, CA has a desert climate with hot summers and mild winters. The average high temperature in the summer reaches up to 95 degrees Fahrenheit while the average low temperature in the winter is around 40 degrees Fahrenheit. Rainfall is scarce, mostly occurring from October to May. The area experiences an average of 4 inches of precipitation per year. Summers are often dry and windy, with occasional sand storms and dust storms. Despite the intense heat in the summer months, Holtville still remains relatively temperate due to its dry atmosphere.
Holtville, California gets 3 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Holtville averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 315 sunny days per year in Holtville. The US average is 205 sunny days.
Holtville gets some kind of precipitation, on average, 14 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 107 degrees
Winter Low: the January low is 42
Rain: averages 3 inches of rain a year
Snow: averages 0 inches of snow a year