Villa General San Martin is a city of approximately 10,100 people in San Juan, Argentina. Located in the America/Argentina/San Juan time zone at 31.4°S latitude.
In 2025, Villa General San Martin recorded an average annual temperature of 67°F. The hottest temperatures reached 111°F in February; the coolest were 25°F in June. Total precipitation for the year was 6 inches, with the wettest month being August.
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