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When to go · Saint-Charles-sur-Richelieu

Saint-Charles-sur-Richelieu in May

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

Key facts

Verdict
Great
Temperature
20°C (68°F) / 9°C (48°F)
average high / low
Rain days
12
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).

Is another month better than May?

No other month rates higher than May for Saint-Charles-sur-Richelieu in this guide.

Weather in May

Long-term averages
  • Saint-Charles-sur-RichelieuHighs around 20 °C (68 °F), lows around 9 °C (48 °F), rain on about 12 days

Crowds and prices

Crowds · Canada overall
Medium
Prices · Canada overall
Medium

Canada overall: Victoria Day weekend opens the season; Rockies lakes still frozen at altitude.

Compare two months

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

  • Verdict

    May: Great

    Apr: Great

  • Daytime high

    May: 20 °C (68 °F)

    Apr: 12 °C (54 °F)

  • Night low

    May: 9 °C (48 °F)

    Apr: 2 °C (36 °F)

  • Rain days

    May: 12

    Apr: 11 (better)

  • Crowds

    May: Medium

    Apr: Low

  • Prices

    May: Medium

    Apr: Low

  • Festivals listed

    May: 0

    Apr: 0

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

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

Saint-Charles-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 May →