Welland Weather in September

Welland in September averages 22°C (72°F) during the day and 16°C (61°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Welland in September

Records from the past 30 years suggest around 10 days of rain, with 98 mm (3.9 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Welland in September

Welland in September has perfect weather. Days reach 22°C (72°F) and nights cool to 16°C (61°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Welland in September

Enjoy a sunny month with about 206 hours of sunshine, the clear skies make Welland even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August and September typically offer the best weather for Welland.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Welland's climate page.

Welland Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 35%  

Precipitation 98 mm (3.9 in)  

Rainy days 10 days  

Humidity 74% *  

Sunshine 206 hours *  

Percentage Sunshine 55% *  

* Data from: Buffalo, the United States of America (32 KM, 20 Miles).

What to Wear in Welland in September

For Welland in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Welland in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Welland's climate page.

More climate data for Welland

Temperature Rainfall Sunshine Humidity

See the full Welland climate overview or explore weather in Canada.