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When to go · Port Colborne

Port Colborne in May

Great month. Inside Port Colborne's best window: Jun–Sep for the canal, beaches and festivals; late Mar–Dec for ship traffic.

Key facts

Verdict
Great
Temperature
19°C (66°F) / 8°C (46°F)
average high / low
Rain days
12
Crowds
Medium
Canada overall
Prices
Medium
Canada overall

Verdict

GreatBest and avoid months for Port Colborne

Inside Port Colborne's best window: Jun–Sep for the canal, beaches and festivals; late Mar–Dec for ship traffic.

Is another month better than May?

No other month rates higher than May for Port Colborne in this guide.

Weather in May

Long-term averages
  • Port ColborneHighs around 19 °C (66 °F), lows around 8 °C (46 °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 Port Colborne, side by side.

  • Verdict

    May: Great

    Mar: Great

  • Daytime high

    May: 19 °C (66 °F)

    Mar: 5 °C (41 °F)

  • Night low

    May: 8 °C (46 °F)

    Mar: -4 °C (25 °F)

  • Rain days

    May: 12

    Mar: 12

  • Crowds

    May: Medium

    Mar: Low

  • Prices

    May: Medium

    Mar: Low

  • Festivals listed

    May: 0

    Mar: 0

May: Inside Port Colborne's best window: Jun–Sep for the canal, beaches and festivals; late Mar–Dec for ship traffic.

March: Inside Port Colborne's best window: Jun–Sep for the canal, beaches and festivals; late Mar–Dec for ship traffic.

Port Colborne: 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 →