Climate almanac
El Rosario
Nariño, Colombia · 1.74°, -77.33°
What is the weather like in El Rosario in January?
In January, El Rosario is typically 80°F (26°C) during the day and 64°F (18°C) at night. The month brings about 15 in (387 mm) of precipitation in total.
- Average high80°F (26°C)
- Average low64°F (18°C)
- Precipitation15 in (387 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)