With a population of around 29,700, East Palo Alto sits in California, United States. The city operates in the Pacific Time Zone.
In 2025, East Palo Alto recorded an average annual temperature of 59°F — about 0.6°F above the 30-year normal of 59°F. The hottest day reached 92°F in September; the coldest was 34°F in February. Total precipitation was 21 inches (near normal). The wettest month was February.
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