About Tumauini, Cagayan Valley's Climate & Weather History

Tumauini is a city of approximately 3,600 people in Cagayan Valley, Philippines. Located in the Asia/Manila time zone at 17.3°N latitude.

In 2025, Tumauini recorded an average annual temperature of 79°F. The hottest temperatures reached 98°F in May; the coolest were 67°F in March. Total precipitation for the year was 115 inches, with the wettest month being December.