When to visit
Port Colborne?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Port Colborne
Ontario · Canada

The best time to visit Port Colborne is May, June, September, when the weather, flight prices, and crowds align. — predictable climate

Climate score
October
56

Mixed climate

🌥Mild

1%snow days
Rare snowfall
11%outdoor comfort
Limited outdoor comfort
1%ideal warm days
Rarely warm & sunny
Significant warming— +2.1° vs. 15 years agoCooling down through the month
Temperature
10–16°C
Moderate temperature variation · Cold nights — bring layers
Feels like
7–14°C
Dry
Precipitation
90mm
Moderate rain · 13 days
Sunshine
7.1h
Mostly cloudy
Humidity (%)
76%
Dry
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-20°-10°0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
International eSIM

Contains affiliate links.

Tourist Crowds
Monthly visitor flow
61
Shoulder season
050100JanFebMarAprMayJunJulAugSepOct61NovDec
Tours & tickets in Port Colborne
Browse tours & tickets

Contains affiliate links.

Flights to Port Colborne

Contains affiliate links.

Monthly Overview
Score9111632818275788056199
ClimatePolarPolarColdColdMildHumidHumidHumidHumidMildColdCold
Temperature-4–1°C-5–2°C0–7°C4–12°C9–19°C15–24°C18–26°C18–25°C15–22°C10–16°C4–10°C-1–5°C
Feels like-9–-3°C-10–-3°C-5–3°C0–9°C7–18°C15–25°C19–28°C19–27°C15–22°C7–14°C-1–6°C-6–0°C
Precipitation90mm
12 days
78mm
11 days
76mm
11 days
114mm
13 days
71mm
11 days
88mm
11 days
121mm
12 days
94mm
12 days
84mm
10 days
90mm
13 days
79mm
11 days
95mm
13 days
Sunshine2.6h
☀︎ 28%
5.4h
☀︎ 51%
6.5h
☀︎ 54%
8.2h
☀︎ 61%
10.9h
☀︎ 75%
12.3h
☀︎ 81%
12.4h
☀︎ 83%
11.4h
☀︎ 82%
10.0h
☀︎ 80%
7.1h
☀︎ 64%
5.7h
☀︎ 59%
2.9h
☀︎ 31%
WindW · 24 km/hW · 26 km/hW · 25 km/hSW · 23 km/hSW · 20 km/hSW · 20 km/hSW · 19 km/hSW · 19 km/hSW · 20 km/hW · 22 km/hW · 26 km/hW · 26 km/h
Humidity (%)77%72%70%71%71%73%78%78%76%76%72%77%
Perfect days0%0%0%2%20%48%51%56%47%9%0%0%
Dry streak6d6d8d7d8d7d7d7d9d6d7d6d
Sunny streak4d6d8d10d17d20d22d20d14d8d6d3d
Extreme cold81%87%67%16%1%————0%19%59%
Temperature+1.4°+3.4°+5.1°+2.8°+1.9°+0.0°+0.8°+0.5°+1.1°+2.1°+1.5°+2.4°
RainfallStableStableStableStableStableStableGetting drierStableStableStableStableStable
Ideal warm days0%0%0%0%4%12%24%21%8%1%0%0%
Outdoor comfort0%0%0%2%25%42%33%39%43%11%0%0%
Dry week odds6%5%8%7%12%7%5%6%14%4%7%4%
Heavy rain2%2%2%4%2%4%4%3%4%3%2%3%
Snow days52%51%30%13%—————1%16%40%
Muggy days————1%7%21%18%5%———
Day length9.4h10.5h12.0h13.4h14.7h15.3h15.0h13.9h12.5h11.0h9.7h9.1h
Tourist CrowdsLow seasonLow seasonLow seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonHigh seasonShoulder seasonShoulder seasonShoulder season

Frequently asked questions

What is the best time to visit Port Colborne?

The best time to visit Port Colborne is May, June, September, August, July, with temperatures between 9 °C and 26 °C. The best month is May. May is shoulder season.

What is the weather like in Port Colborne?

Port Colborne has a climate with an overall score of 4.6/10. Annual temperatures range from -5 °C to 26 °C.

What is the hottest month in Port Colborne?

The hottest month in Port Colborne is July, with average highs of 26 °C and lows of 18 °C.

What is the rainiest month in Port Colborne?

The rainiest month in Port Colborne is July, with an average of 121 mm of precipitation.

When is peak season in Port Colborne?

Peak season in Port Colborne is June, July, August, September. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Port Colborne?

Shoulder season in Port Colborne falls in April, May, October, November, December. It offers a good balance of decent weather and lower prices compared to peak season.