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When to go · Saint-Charles-sur-Richelieu

Saint-Charles-sur-Richelieu in September

Great month. Inside Saint-Charles-sur-Richelieu's best window: May–Oct (ferry runs April–December).

Key facts

Verdict
Great
Temperature
21°C / 11°C
average high / low
Rain days
11
Crowds
Medium
Canada overall
Prices
Medium
Canada overall

Verdict

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

Inside Saint-Charles-sur-Richelieu's best window: May–Oct (ferry runs April–December).

Weather in September

Long-term averages
  • Saint-Charles-sur-RichelieuHighs around 21 °C, lows around 11 °C, 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.

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 →