Climate almanac
San Fernando
Ilocos, Philippines · 16.62°, 120.32°
What is the weather like in San Fernando in September?
In September, San Fernando is typically 85°F (29°C) during the day and 80°F (27°C) at night. The month brings about 19 in (472 mm) of precipitation in total.
- Average high85°F (29°C)
- Average low80°F (27°C)
- Precipitation19 in (472 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)