The average minimum temperature (usually the minimum temperature is noted during the night) in Montréal in October is 6.0°C (42.8°F). The amount of rain in October is high with an average of 84mm (3.3in). You will see the sun sometimes in this month, it has 140 hours of sun.

So what to wear in October? Visitors traveling to Montréal should plan on bringing a totally waterproof rain jacket since it will be raining some days.

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 October look at the numbers below.

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.