Climate almanac
Ilagan
Cagayan Valley, Philippines · 17.15°, 121.89°
What is the weather like in Ilagan in September?
In September, Ilagan is typically 86°F (30°C) during the day and 74°F (23°C) at night. The month brings about 13 in (320 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low74°F (23°C)
- Precipitation13 in (320 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)