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 averaged an annual temperature of 81°F, with hottest temperatures reaching 91°F in June and lowest around 73°F in January. The city received approximately 131 inches of precipitation during the year.
View historical weather for San Agustin · More cities in Mimaropa