In Temecula, the summers are hot, arid, and mostly clear and the winters are long, cool, and partly cloudy. Over the course of the year, the temperature typically varies from 41°F to 89°F and is rarely below 34°F or above 96°F.

How hot does Temecula CA get?

Average summer highs are 85 degrees; winter lows 39 degrees. The yearly average rainfall in Temecula is approximately 14 inches, as compiled by the Rancho California Water District. The quality of air in Temecula Valley is consistently better than that of surrounding areas.

Does it rain a lot in Temecula?

Temecula, California gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year. Temecula averages 0 inches of snow per year. The US average is 28 inches of snow per year.