Weather on December 17 in Montreal
Historical weather data for December 17 in Montreal, Canada
Based on 51 years of data from MONTREAL MCGILL
About This Date
December 17th in Montreal, Canada typically brings very cold winter weather, with average highs around -2°C and lows near -8°C. Over 51 years of records, the warmest December 17th was in 1996 (6°C average), while the coldest was 2013 (-18°C) — a 42°F range across recorded history. Precipitation has occurred on 47% of recorded December 17th dates, with snow falling 16% of the time (heaviest snowfall: 8"). The last decade has been 4.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.3°F cooler on this date compared to 20-30 years ago.
Planning for December 17th in Montreal? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 3°C (38°F) | -3°C (27°F) | -- |
| 2023 | 7°C (45°F) | -1°C (31°F) | 2.12" |
| 2022 | 0°C (32°F) | -1°C (30°F) | 1.02" |
| 2021 | 12°C (53°F) | -1°C (31°F) | 0" |
| 2020 | -8°C (17°F) | -13°C (9°F) | 0" |
| 2019 | -1°C (30°F) | -4°C (25°F) | 0.12" |
| 2018 | 2°C (35°F) | -7°C (19°F) | 0.09" |
| 2017 | -11°C (12°F) | -17°C (1°F) | 0.03" |
| 2016 | -7°C (19°F) | -15°C (5°F) | 0.41" |
| 2015 | 8°C (47°F) | 1°C (33°F) | 1.69" |
| 2014 | 1°C (34°F) | 0°C (32°F) | -- |
| 2013 | -14°C (6°F) | -21°C (-6°F) | 0" |
| 2012 | 2°C (35°F) | -- | -- |
| 2011 | -3°C (26°F) | -9°C (15°F) | 0" |
| 2010 | -7°C (20°F) | -11°C (12°F) | 0" |
| 2009 | -14°C (6°F) | -19°C (-3°F) | 0" |
| 2008 | -3°C (26°F) | -7°C (19°F) | 1.04" |
| 2007 | -8°C (17°F) | -14°C (6°F) | 0.23" |
| 2006 | 9°C (48°F) | 2°C (35°F) | 0" |
| 2005 | 0°C (32°F) | -4°C (24°F) | 0" |
| 2004 | 2°C (36°F) | -14°C (6°F) | 0.22" |
| 2003 | 3°C (37°F) | -4°C (25°F) | 1.49" |
| 2002 | -3°C (26°F) | -11°C (13°F) | 0" |
| 2001 | -2°C (29°F) | -7°C (20°F) | 0.36" |
| 2000 | 9°C (49°F) | 1°C (34°F) | 2.79" |
| 1999 | 1°C (33°F) | -9°C (16°F) | 0" |
| 1997 | 6°C (42°F) | -1°C (31°F) | 0" |
| 1996 | 9°C (48°F) | 3°C (37°F) | 0.3" |
| 1994 | 3°C (38°F) | -- | 1.24" |
| 1992 | 6°C (43°F) | 2°C (36°F) | 0.45" |
| 1991 | -12°C (10°F) | -17°C (1°F) | 1" |
| 1990 | 2°C (35°F) | -6°C (21°F) | 0.16" |
| 1989 | -12°C (10°F) | -18°C (0°F) | 0" |
| 1988 | -12°C (10°F) | -- | 0" |
| 1987 | -4°C (24°F) | -7°C (19°F) | 0" |
| 1986 | 1°C (34°F) | -9°C (16°F) | 0" |
| 1985 | -4°C (24°F) | -12°C (10°F) | 0.02" |
| 1984 | 10°C (50°F) | -4°C (25°F) | 0" |
| 1983 | -4°C (24°F) | -8°C (17°F) | 0" |
| 1982 | -9°C (15°F) | -13°C (8°F) | 0" |
| 1981 | -7°C (19°F) | -11°C (13°F) | 0" |
| 1980 | -7°C (20°F) | -20°C (-4°F) | 0.45" |
| 1979 | -14°C (7°F) | -17°C (2°F) | 0" |
| 1978 | 1°C (34°F) | -2°C (28°F) | 0.36" |
| 1977 | -4°C (24°F) | -9°C (16°F) | 0" |
| 1976 | -2°C (28°F) | -6°C (22°F) | 0" |
| 1975 | -7°C (19°F) | -13°C (8°F) | 0.97" |
| 1974 | -2°C (28°F) | -3°C (26°F) | 0.2" |
| 1973 | -10°C (14°F) | -13°C (8°F) | 1.85" |
| 1972 | -4°C (24°F) | -17°C (2°F) | 0" |
| 1971 | -4°C (25°F) | -7°C (19°F) | 0" |