Climate almanac
Monsanto
Santarém, Portugal · 39.46°, -8.71°
What is the weather like in Monsanto in December?
In December, Monsanto is typically 59°F (15°C) during the day and 46°F (8°C) at night. The month brings about 3.6 in (91 mm) of precipitation in total.
- Average high59°F (15°C)
- Average low46°F (8°C)
- Precipitation3.6 in (91 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)