Brockville weather in September (Ontario, Canada)

What kind of temperatures can you expect in Brockville during September? This guide provides the necessary weather information for your travel plans.

Temperatures

The weather in Brockville is usually perfect in September, characterized by pleasant temperatures and moderate rainfall. Daytime temperatures generally settle around 22°C, while nighttime can see a dip to about 12°C.

Precipitation

Brockville in September usually receives moderate rainfall, averaging around 85 mm for the month. On average, there are about 12 days with rain during this month.

Average sunshine

The area enjoys a moderate level of sunlight, with around 165 hours. It's a good balance between sunny and cloudy days.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Brockville. May, July, August and September typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Brockville, monthly averages in September

Min Temperature 12°C  

Max Temperature 22°C  

Chance of Rain 39%  

Precipitation 85 mm  

Rainy days 12 days  

Sunshine 165 hours *  

Percentage Sunshine 44% *  

* Data from: Kingston, Canada (74 KM, 46 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 Brockville, 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

6/10

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 Brockville.

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.