San Mateo, in Anzoategui, Venezuela, is home to roughly 11,700 people in the America/Caracas time zone at 9.7°N latitude.
In 2025, San Mateo recorded an average annual temperature of 81°F. The hottest temperatures reached 100°F in March; the coolest were 69°F in December. Total precipitation for the year was 52 inches, with the wettest month being July.
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