About Tamayo, Ilocos's Climate & Weather History

With a population of around 5,800, Tamayo sits in Ilocos, Philippines. The city operates in the Asia/Manila time zone.

In 2025, Tamayo recorded an average annual temperature of 81°F. The hottest temperatures reached 104°F in April; the coolest were 68°F in January. Total precipitation for the year was 101 inches, with the wettest month being July.