Calepaan, in Ilocos, Philippines, is home to roughly 3,900 people in the Asia/Manila time zone at 16°N latitude.
In 2025, Calepaan averaged an annual temperature of 82°F, with hottest temperatures reaching 105°F in April and lowest around 68°F in December. The city received approximately 101 inches of precipitation during the year.
View historical weather for Calepaan · More cities in Ilocos