San Mateo

San Mateo is a modest village in Cagayan Valley, Philippines, surrounded by farmland and natural landscapes.

San Mateo experiences a tropical monsoon climate with a pronounced wet season and a drier cool season. Temperatures stay warm year-round, typically ranging from 22°C at night to 34°C in the afternoon. The southwest monsoon brings heavy rainfall from roughly May through October, while November to February is the driest and most comfortable time to visit.

The monsoon brings dramatic weather changes to San Mateo. Mornings frequently start sunny before clouds build through midday and break into thunderstorms. Checking the latest radar update before heading out is essential from May through October.

Peak tourist season in San Mateo coincides with the dry months, roughly November through March. This is when you can expect the most reliable sunshine and the smallest chance of rain disruption.

This page shows the latest live weather for San Mateo, including current conditions, an hour-by-hour forecast and a 7-day outlook. Data is updated automatically throughout the day.