About University Park, CA's Climate & Weather History

University Park, in California, United States, is home to roughly 7,900 people in the Pacific Time Zone at 33.7°N latitude.

In 2025, University Park recorded an average annual temperature of 63°F — about 2.0°F below the 30-year normal of 65°F. The hottest day reached 93°F in May; the coldest was 38°F in January. Total precipitation was 20 inches (wetter than usual). The wettest month was November.