Climate almanac
San Luis
Baja California, Mexico · 32.43°, -116.95°
What is the weather like in San Luis in December?
In December, San Luis is typically 63°F (17°C) during the day and 53°F (12°C) at night. The month brings about 2.2 in (55 mm) of precipitation in total.
- Average high63°F (17°C)
- Average low53°F (12°C)
- Precipitation2.2 in (55 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)