Montreal Weather in January
In January, Montreal averages a high of -4°C (24°F) and a low of -12°C (10°F), based on 54 years of historical weather data from MONTREAL MCGILL.
-4°C
Average high
24°F
-12°C
Average low
10°F
13°C
Record high
55°F · 1995
-33°C
Record low
-28°F · 1981
What to Expect in Montreal in January
Typical January days in Montreal reach -4°C (24°F) during the afternoon and cool to around -12°C (10°F) overnight. On average, measurable rain falls on about 51% of days this month. Over the past 54 years, January temperatures in Montreal have ranged from a record high of 13°C (1995) down to a record low of -33°C (1981).
For a day-by-day look or other months, see the full Montreal weather history.