Climate almanac
Rosso
Trarza, Mauritania · 16.51°, -15.81°
What is the weather like in Rosso in September?
In September, Rosso is typically 96°F (35°C) during the day and 79°F (26°C) at night. The month brings about 2.1 in (54 mm) of precipitation in total.
- Average high96°F (35°C)
- Average low79°F (26°C)
- Precipitation2.1 in (54 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)