Gamu, in Cagayan Valley, Philippines, is home to roughly 5,500 people in the Asia/Manila time zone at 17°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Gamu recorded a mean annual temperature of 79°F, ranging from 66°F lows in January to 97°F highs in June, with about 140 inches of precipitation across the year.
View historical weather for Gamu · More cities in Cagayan Valley