Climate almanac
Mont-Saint-Hilaire
Quebec, Canada · 45.57°, -73.19°
What is the weather like in Mont-Saint-Hilaire in August?
In August, Mont-Saint-Hilaire is typically 78°F (26°C) during the day and 61°F (16°C) at night. The month brings about 5.1 in (130 mm) of precipitation in total.
- Average high78°F (26°C)
- Average low61°F (16°C)
- Precipitation5.1 in (130 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)