San Mariano is a city of approximately 18,700 people in Davao Region, Philippines. Located in the Asia/Manila time zone at 7.5°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, San Mariano recorded a mean annual temperature of 77°F, ranging from 68°F lows in April to 92°F highs in July, with about 114 inches of precipitation across the year.
View historical weather for San Mariano · More cities in Davao Region