San Jose del Castillo, in Jalisco, Mexico, is home to roughly 39,200 people in the Central Time Zone at 20.5°N latitude.
In 2025, San Jose del Castillo recorded an average annual temperature of 68°F. The hottest temperatures reached 95°F in May; the coolest were 44°F in January. Total precipitation for the year was 34 inches, with the wettest month being June.
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