Average Weather September in Montréal (Quebec), Canada

The average minimum temperature (usually the minimum temperature is noted during the night) in Montréal in September is 12.0°C (53.6°F). The amount of rain in September is high with an average of 101mm (4.0in). You will see the sun sometimes in this month, it has 174 hours of sun.

So what to wear in September? Visitors traveling to Montréal should plan on bringing a totally waterproof rain jacket since it will be raining some days. Also bring your shorts and or a skirt because it can be very nice and warm.

Do these climate conditions match with when you want to go to Montréal? Find out where to stay here.

For other monthly weather averages and what to do in September look at the numbers below.

Monthly Averages

Min Temperature 12.0 °C
Max Temperature 20.0 °C
Water Temperature 20.0 °C
Chance of Rain 43.3%
Precipitation 101.0mm
Rainy Days 13
Sunshine Hours 174

What To Do

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

Swimming
6/10
Cycling
9/10
Walking
9/10
Camping
6/10
Outdoor sports
9/10

More Climate Information For Montréal

Weather and Climate offers all the information you need to know about the climate in Montréal.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Canada and climate and forecast data for all other countries in the world.

Cheapest month to fly to Montréal

Where to stay in Montréal

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