When to go · Cowansville
Cowansville, month by month
The best months for Cowansville: Jan, Feb, Mar, Jun, Jul, Aug, Sep, Oct, Dec. Months to avoid: Apr, Nov.
Month by month
- JanuaryGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.-5 °C / -14 °C, 14 rain days23 °F / 7 °F, 14 rain daysCrowds: Low
- FebruaryGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.-3 °C / -13 °C, 11 rain days27 °F / 9 °F, 11 rain daysCrowds: Low
- MarchGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.3 °C / -7 °C, 12 rain days37 °F / 19 °F, 12 rain daysCrowds: Low
- AprilAvoidListed as a month to avoid: Nov and early Apr (mud season, lifts and lake closed).11 °C / 1 °C, 12 rain days52 °F / 34 °F, 12 rain daysCrowds: Low
- MayGoodOutside the best window (Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont). Across Canada: Victoria Day weekend opens the season; Rockies lakes still frozen at altitude.19 °C / 7 °C, 13 rain days66 °F / 45 °F, 13 rain daysCrowds: Medium
- JuneGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.24 °C / 12 °C, 13 rain days75 °F / 54 °F, 13 rain daysCrowds: Medium · 1 festival or holiday
- JulyGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.26 °C / 15 °C, 13 rain days79 °F / 59 °F, 13 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.25 °C / 14 °C, 13 rain days77 °F / 57 °F, 13 rain daysCrowds: High
- SeptemberGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.20 °C / 9 °C, 12 rain days68 °F / 48 °F, 12 rain daysCrowds: Medium
- OctoberGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.13 °C / 4 °C, 13 rain days55 °F / 39 °F, 13 rain daysCrowds: Medium
- NovemberAvoidListed as a month to avoid: Nov and early Apr (mud season, lifts and lake closed).6 °C / -1 °C, 14 rain days43 °F / 30 °F, 14 rain daysCrowds: Low
- DecemberGreatInside Cowansville's best window: Jun–Oct for the lake and cycling; Dec–Mar for skiing at Bromont.-1 °C / -9 °C, 15 rain days30 °F / 16 °F, 15 rain daysCrowds: Medium · 1 festival or holiday