Climate almanac
Rouge
Ontario, Canada · 43.80°, -79.17°
What is the weather like in Rouge in September?
In September, Rouge is typically 69°F (21°C) during the day and 61°F (16°C) at night. The month brings about 2.4 in (60 mm) of precipitation in total.
- Average high69°F (21°C)
- Average low61°F (16°C)
- Precipitation2.4 in (60 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)