Climate almanac
McMasterville
Quebec, Canada · 45.55°, -73.27°
What is the climate like in McMasterville?
The best time to visit McMasterville is typically September, the year's most comfortable month (6.7/10). McMasterville is warmest in July, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 12°F (-11°C). The wettest month is typically August and the driest is September; the year sees roughly 49 in (1233 mm) of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.7/10)
- Warmest monthJuly — average high 80°F (27°C)
- Coolest monthJanuary — average low 12°F (-11°C)
- Wettest monthAugust (5.1 in (130 mm))
- Driest monthSeptember (2.8 in (72 mm))
- Annual precipitation49 in (1233 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromMontreal/st-hubert, 12 km away (2009-2024)