Climate almanac
L'Île-Perrot
Quebec, Canada · 45.38°, -73.95°
What is the climate like in L'Île-Perrot?
The best time to visit L'Île-Perrot is typically September, the year's most comfortable month (6.9/10). L'Île-Perrot 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 October and the driest is September; the year sees roughly 47 in (1197 mm) of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.9/10)
- Warmest monthJuly — average high 80°F (27°C)
- Coolest monthJanuary — average low 12°F (-11°C)
- Wettest monthOctober (4.9 in (126 mm))
- Driest monthSeptember (2.7 in (69 mm))
- Annual precipitation47 in (1197 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromLes Cedres, 12 km away (1913-2024)