Climate almanac
San Mariano
Central Luzon, Philippines · 15.32°, 120.88°
What is the weather like in San Mariano in December?
In December, San Mariano is typically 86°F (30°C) during the day and 74°F (23°C) at night. The month brings about 6.2 in (157 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low74°F (23°C)
- Precipitation6.2 in (157 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)