With a population of around 9,600, Basco sits in Cagayan Valley, Philippines. The city operates in the Asia/Manila time zone.
In 2025, Basco averaged an annual temperature of 79°F, with hottest temperatures reaching 88°F in June and lowest around 66°F in February. The city received approximately 89 inches of precipitation during the year.
View historical weather for Basco · More cities in Cagayan Valley