Dundas weather in September (Ontario, Canada)

Is Dundas a good destination in September, weather-wise? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

Expect perfect weather in Dundas during September, which means high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 23°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 12°C.

Precipitation

Dundas in September usually receives moderate rainfall, averaging around 81 mm for the month. Looking at the last 30 years, the data shows about 10 days with rain.

Average sunshine

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

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Dundas climate page with graphs.

 

Dundas, monthly averages in September

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 34%  

Precipitation 81 mm  

Rainy days 10 days  

Sunshine 178 hours *  

Percentage Sunshine 48% *  

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

Where to go in Canada in September

Find out more about the weather in Canada and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Dundas, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Dundas.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.