Climate almanac
Hamilton
British Columbia, Canada · 49.17°, -122.97°
What is the weather like in Hamilton in September?
In September, Hamilton is typically 67°F (19°C) during the day and 53°F (12°C) at night. The month brings about 6.2 in (157 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low53°F (12°C)
- Precipitation6.2 in (157 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)