With a population of around 121,000, Berkeley sits in California, United States. The city operates in the Pacific Time Zone.
In 2025, Berkeley recorded an average annual temperature of 56°F — about 1.6°F below the 30-year normal of 58°F. The hottest day reached 94°F in September; the coldest was 32°F in January. Total precipitation was 21 inches (near normal). The wettest month was February.
View current conditions and forecast for Berkeley · More cities in California