With a population of around 3,700, San Juan del Llanito sits in Guanajuato, Mexico. The city operates in the Central Time Zone.
In 2025, San Juan del Llanito recorded an average annual temperature of 66°F. The hottest temperatures reached 96°F in May; the coolest were 35°F in January. Total precipitation for the year was 27 inches, with the wettest month being September.
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