Climate almanac
Long Branch
Ontario, Canada · 43.59°, -79.53°
What is the weather like in Long Branch in September?
In September, Long Branch is typically 71°F (21°C) during the day and 62°F (16°C) at night. The month brings about 2.2 in (55 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low62°F (16°C)
- Precipitation2.2 in (55 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)