Climate almanac
Penetanguishene
Ontario, Canada · 44.78°, -79.92°
What is the weather like in Penetanguishene in August?
In August, Penetanguishene is typically 74°F (23°C) during the day and 64°F (18°C) at night. The month brings about 4.2 in (107 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low64°F (18°C)
- Precipitation4.2 in (107 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)