Dundas Weather in September

September in Dundas sees daytime temperatures around 23°C (73°F) and lows of 12°C (54°F) at night. With around 81 mm (3.2 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Dundas in September

You can expect rain on around 10 days based on historical patterns, with 81 mm (3.2 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 Dundas in September

Dundas in September is worth a visit. The temperature is perfect, with 23°C (73°F) during the day and 12°C (54°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Dundas in September

The city usually sees around 178 hours of sunlight, indicating a moderately sunny period.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Dundas.

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

Dundas Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 34%  

Precipitation 81 mm (3.2 in)  

Rainy days 10 days  

Sunshine 178 hours *  

Percentage Sunshine 48% *  

* Data from: Hamilton, Canada (7 KM, 4 Miles).

What to Wear in Dundas in September

For Dundas 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Dundas in September

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

Swimming

7/10

Cycling

9/10

Walking

9/10

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 Dundas's climate page.

More climate data for Dundas

Temperature Rainfall Sunshine

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