San Pablo, in California, United States, is home to roughly 30,400 people in the Pacific Time Zone at 38°N latitude.
In 2025, San Pablo recorded an average annual temperature of 57°F — right at the 30-year normal of 58°F. The hottest day reached 93°F in August; the coldest was 37°F in February. Total precipitation was 21 inches (drier than usual). The wettest month was December.
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