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When to go · Mont-Saint-Hilaire

Mont-Saint-Hilaire in September

Great month. Inside Mont-Saint-Hilaire's best window: May–Oct; late Sep–mid Oct for apple picking.

Key facts

Verdict
Great
Temperature
20°C / 10°C
average high / low
Rain days
11
Crowds
Medium
Canada overall
Prices
Medium
Canada overall

Verdict

GreatBest and avoid months for Mont-Saint-Hilaire

Inside Mont-Saint-Hilaire's best window: May–Oct; late Sep–mid Oct for apple picking.

Weather in September

Long-term averages
  • Mont-Saint-HilaireHighs around 20 °C, lows around 10 °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 →