Month-by-month travel weather
Montreal December weather
Montreal, Canada · December
Traction and wind chill planning helps
Winter arrives with colder air and snow events. Wind can drop perceived temperature quickly.
December averages at a glance
Average low
around -9 to -6°C
Average high
around -3 to -1°C
Average precipitation
around 55–85 mm
Precip days
about 11–15 days
What to wear in December in Montreal
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Puffer/coat + layers
- • Optional gloves/hat
Travel tips for visiting Montreal in December
- • Snowy days can slow movement—build buffer time.
December weather in Montreal — FAQ
Q. Is December colder than Toronto?
A. It can feel colder on some days, depending on wind and snow/ice conditions.
Explore Montreal
These pages are connected so you can compare conditions and decide for yourself.