Chowchilla, in California, United States, is home to roughly 18,500 people in the Pacific Time Zone at 37.1°N latitude.
In 2025, Chowchilla recorded an average annual temperature of 64°F — about 0.9°F above the 30-year normal of 63°F. The hottest day reached 108°F in August; the coldest was 30°F in January. Total precipitation was 18 inches (wetter than usual). The wettest month was March.
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