San Agustin is a city of approximately 4,300 people in Mimaropa, Philippines. Located in the Asia/Manila time zone at 12.6°N latitude.
In 2025, San Agustin recorded an average annual temperature of 81°F. The hottest temperatures reached 91°F in June; the coolest were 73°F in January. Total precipitation for the year was 131 inches, with the wettest month being November.
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