Climate almanac
Mejillones
Antofagasta, Chile · -23.10°, -70.45°
What is the weather like in Mejillones in January?
In January, Mejillones is typically 72°F (22°C) during the day and 66°F (19°C) at night. The month brings about 0.1 in (3 mm) of precipitation in total.
- Average high72°F (22°C)
- Average low66°F (19°C)
- Precipitation0.1 in (3 mm)
- Clear or mostly clear days19
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)