Daytime highs, nighttime lows and the warmest cities in Quebec, Canada this October.
Quebec, Canada, a region in Canada, experiences maximum daytime temperatures in October ranging from 8°C (46°F) in Chibougamau to 14°C (57°F) in Salaberry de Valleyfield. Nighttime temperatures generally drop to 5°C (41°F) in Salaberry de Valleyfield and 1°C (34°F) in Chibougamau.
To get a sense of October's typical temperatures in the key spots of Quebec, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Quebec.
Marker color shows the average daytime high temperature in October: blue is cold, red is hot.
Pick a city to see its October weather averages.
Drill down to October weather for any region in Canada.
Expect daytime temperatures around 14°C (57°F) in Montréal. That makes October a moderate month for Quebec, Canada.
Average overnight lows in Quebec, Canada during October sit near 5°C (41°F) in Montréal.
Based on our systematic data collection, Salaberry de Valleyfield has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 14°C (57°F), while at night it goes down to an approximate temperature of 5°C (41°F).
Our database indicates that in October, Chibougamau is the city with the coolest temperatures in Quebec, Canada. You can expect daytime highs of 8°C (46°F) and nighttime lows close to 1°C (34°F).
Most areas experience a moderate amount of sunshine, with approximately 140 hours of sunlight expected in Montréal. This makes it neither too gloomy nor overly bright.
The water temperature averages approximately 14°C (57°F) in Montréal this month, so not the best month to swim.
We have much more information about the climate in Quebec.
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