Skip to content
Voykit

When to go · Saint-Marc-sur-Richelieu

Saint-Marc-sur-Richelieu in September

Great month. Inside Saint-Marc-sur-Richelieu's best window: Jun–Oct for boating, cycling and the ferry; Mar–Apr for sugar-shack season.

Key facts

Verdict
Great
Temperature
21°C (70°F) / 10°C (50°F)
average high / low
Rain days
11
Crowds
Medium
Canada overall
Prices
Medium
Canada overall

Verdict

GreatBest and avoid months for Saint-Marc-sur-Richelieu

Inside Saint-Marc-sur-Richelieu's best window: Jun–Oct for boating, cycling and the ferry; Mar–Apr for sugar-shack season.

Is another month better than September?

No other month rates higher than September for Saint-Marc-sur-Richelieu in this guide.

Weather in September

Long-term averages
  • Saint-Marc-sur-RichelieuHighs around 21 °C (70 °F), lows around 10 °C (50 °F), rain on about 11 days

Crowds and prices

Crowds · Canada overall
Medium
Prices · Canada overall
Medium

Canada overall: After Labour Day crowds drop; larches turn gold in the Rockies late in the month.

Compare two months

Weather, crowds and prices for any two months in Saint-Marc-sur-Richelieu, side by side.

  • Verdict

    Sep: Great

    Mar: Great

  • Daytime high

    Sep: 21 °C (70 °F)

    Mar: 3 °C (37 °F)

  • Night low

    Sep: 10 °C (50 °F)

    Mar: -7 °C (19 °F)

  • Rain days

    Sep: 11

    Mar: 11

  • Crowds

    Sep: Medium

    Mar: Low

  • Prices

    Sep: Medium

    Mar: Low

  • Festivals listed

    Sep: 0

    Mar: 0

September: Inside Saint-Marc-sur-Richelieu's best window: Jun–Oct for boating, cycling and the ferry; Mar–Apr for sugar-shack season.

March: Inside Saint-Marc-sur-Richelieu's best window: Jun–Oct for boating, cycling and the ferry; Mar–Apr for sugar-shack season.

Saint-Marc-sur-Richelieu: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Canada in September →