Duncan Weather in September

September is one of the perfect months to visit Duncan, with daytime temperatures of 21°C (70°F) and lows of 11°C (52°F) at night. Do note that quite a bit of rainfall is typical, averaging around 68 mm (2.7 in).

Rainfall in Duncan in September

Past climate data indicates that roughly 9 days will see rain, totalling around 68 mm (2.7 in) 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 Duncan in September

September tends to be one of the perfect months in Duncan, with 21°C (70°F) in the afternoon and 11°C (52°F) overnight. September is in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Duncan in September

Enjoy a sunny month with about 204 hours of sunshine, the clear skies make Duncan even more beautiful.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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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 Duncan's climate page.

Duncan Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 31%  

Precipitation 68 mm (2.7 in)  

Rainy days 9 days  

Humidity 60% *  

Sunshine 204 hours *  

Percentage Sunshine 54% *  

* Data from: Victoria, Canada (46 KM, 28 Miles).

What to Wear in Duncan in September

For Duncan 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. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Duncan in September

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

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

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 Duncan's climate page.

More climate data for Duncan

Temperature Rainfall Sunshine Humidity

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