Jurupa Valley, CA has a Mediterranean climate, with hot and dry summers and mild winters. Average temperatures range from the low 80s during summer months to the mid-50s in winter. Despite being relatively dry throughout the year, rainfall is more common during the winter months, occurring mostly as showers and thunderstorms. Humidity is generally low throughout the year, though it can be higher during certain times of day or when there are storms nearby.
Jurupa Valley, California gets 11 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Jurupa Valley averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 281 sunny days per year in Jurupa Valley. The US average is 205 sunny days.
Jurupa Valley gets some kind of precipitation, on average, 35 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 94 degrees
Winter Low: the January low is 43
Rain: averages 11 inches of rain a year
Snow: averages 0 inches of snow a year