Temecula, in California, United States, is home to roughly 110,000 people in the Pacific Time Zone at 33.5°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Temecula recorded a mean annual temperature of 63°F, ranging from 36°F lows in January to 102°F highs in May, with about 18 inches of precipitation across the year.
View historical weather for Temecula · More cities in California