Climate almanac
Ancaster
Ontario, Canada · 43.22°, -79.99°
What is the weather like in Ancaster in August?
In August, Ancaster is typically 79°F (26°C) during the day and 62°F (17°C) at night. The month brings about 3.3 in (85 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low62°F (17°C)
- Precipitation3.3 in (85 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)