Climate almanac
Richelieu
Black River, Mauritius · -20.19°, 57.46°
What is the weather like in Richelieu in October?
In October, Richelieu is typically 77°F (25°C) during the day and 70°F (21°C) at night. The month brings about 1.4 in (37 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low70°F (21°C)
- Precipitation1.4 in (37 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)