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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Canada Scope Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Bois-des-Filion’s current conditions appear in the live forecast above. Early‑spring weather in this part of Quebec often brings a mix of chilly mornings and milder afternoons, with occasional cloud cover and the chance of lingering snow showers through April.
What defines Bois-des-Filion’s climate?
Bois-des-Filion sits in a humid continental climate zone (Dfb), meaning four distinct seasons with cold, snowy winters and warm, occasionally humid summers. The town’s location along the Rivière des Mille Îles can moderate temperatures slightly, but the dominant weather patterns are driven by continental air masses. Winter typically runs from December through March, with January averaging around –15°C overnight, while July highs reach about 26°C. Annual precipitation is fairly evenly distributed, with roughly 900 mm of rain and 200 cm of snow.
How does spring weather behave here?
Spring in Bois-des-Filion is a transition period. Daytime temperatures climb above freezing by late March, but overnight frosts remain common into early May. The risk of freezing rain and mixed precipitation is highest in March and April. By late May, the chance of snow is essentially zero, and daytime highs settle into the upper teens Celsius. The live forecast above will show whether today’s conditions are typical of the early‑spring pattern or an unusual outlier.
When does winter typically end in Bois-des-Filion?
The last measurable snowfall usually occurs in early to mid‑April, though flurries can appear in late April. Temperatures stay consistently above freezing by early May. Check the weather warning page for any late‑season storm alerts.
What is the best time to visit for mild weather?
Late May through early September offers the most consistently mild conditions, with July and August being the warmest months. Humidity can be moderate. For a balance of comfortable temperatures and fewer crowds, consider early June or September.
How reliable are long‑range forecasts for Bois-des-Filion?
Three‑day forecasts from Environment and Climate Change Canada are very reliable for southern Quebec. Beyond seven days, confidence drops significantly. Always refer to the live forecast above for the most current information, and compare multiple sources.