Climate almanac
San José
Lambayeque, Peru · -6.74°, -79.83°
What is the weather like in San José in December?
In December, San José is typically 84°F (29°C) during the day and 67°F (19°C) at night. The month brings about 0.6 in (16 mm) of precipitation in total.
- Average high84°F (29°C)
- Average low67°F (19°C)
- Precipitation0.6 in (16 mm)
- Clear or mostly clear days3
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)