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When to go · Niagara Falls, Ontario

Niagara Falls, Ontario in October

Great month. Inside Niagara Falls, Ontario's best window: May–Oct; Sep–Oct for smaller crowds and wine harvest.

Key facts

Verdict
Great
Temperature
16°C (61°F) / 7°C (45°F)
average high / low
Rain days
12
Crowds
Medium
Canada overall
Prices
Medium
Canada overall

Verdict

GreatBest and avoid months for Niagara Falls, Ontario

Inside Niagara Falls, Ontario's best window: May–Oct; Sep–Oct for smaller crowds and wine harvest.

Is another month better than October?

No other month rates higher than October for Niagara Falls, Ontario in this guide.

Weather in October

Long-term averages
  • Niagara Falls, OntarioHighs around 16 °C (61 °F), lows around 7 °C (45 °F), rain on about 12 days

Crowds and prices

Crowds · Canada overall
Medium
Prices · Canada overall
Medium

Canada overall: Foliage in Ontario, Québec and the Maritimes early in the month; mountain roads get snow.

Compare two months

Weather, crowds and prices for any two months in Niagara Falls, Ontario, side by side.

  • Verdict

    Oct: Great

    May: Great

  • Daytime high

    Oct: 16 °C (61 °F)

    May: 20 °C (68 °F)

  • Night low

    Oct: 7 °C (45 °F)

    May: 9 °C (48 °F)

  • Rain days

    Oct: 12

    May: 12

  • Crowds

    Oct: Medium

    May: Medium

  • Prices

    Oct: Medium

    May: Medium

  • Festivals listed

    Oct: 0

    May: 0

October: Inside Niagara Falls, Ontario's best window: May–Oct; Sep–Oct for smaller crowds and wine harvest.

May: Inside Niagara Falls, Ontario's best window: May–Oct; Sep–Oct for smaller crowds and wine harvest.

Niagara Falls, Ontario: 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 October →