Weather on January 17 in Toronto
Historical weather data for January 17 in Toronto, Canada
Based on 53 years of data from TORONTO ISLAND A
About This Date
January 17th in Toronto, Canada typically brings very cold winter weather, with average highs around -2°C and lows near -8°C. Over 53 years of records, the warmest January 17th was in 1990 (6°C average), while the coldest was 1982 (-19°C) — a 45°F range across recorded history. Precipitation has occurred on 57% of recorded January 17th dates, with snow falling 26% of the time (heaviest snowfall: 3.9"). The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for January 17th in Toronto? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2024 | -7°C (19°F) | -14°C (6°F) | 0" |
| 2023 | 6°C (42°F) | 2°C (35°F) | 0.4" |
| 2022 | -2°C (28°F) | -5°C (23°F) | 3.62" |
| 2021 | 5°C (41°F) | -1°C (31°F) | 0.02" |
| 2020 | -7°C (20°F) | -13°C (8°F) | 0" |
| 2019 | -2°C (28°F) | -12°C (11°F) | 0.02" |
| 2018 | -4°C (24°F) | -11°C (12°F) | 0" |
| 2017 | 3°C (37°F) | 1°C (34°F) | 1.35" |
| 2016 | 1°C (33°F) | -9°C (16°F) | 0" |
| 2014 | 2°C (35°F) | -1°C (30°F) | 0" |
| 2013 | 2°C (36°F) | -9°C (15°F) | 0" |
| 2012 | 8°C (47°F) | -3°C (27°F) | 0.69" |
| 2011 | -1°C (31°F) | -14°C (6°F) | 0" |
| 2010 | 3°C (37°F) | -1°C (31°F) | 0" |
| 2009 | -6°C (21°F) | -16°C (3°F) | 0.05" |
| 2008 | 3°C (38°F) | -1°C (31°F) | 0.1" |
| 2007 | -2°C (28°F) | -11°C (13°F) | 0" |
| 2006 | 5°C (41°F) | -4°C (25°F) | 2.38" |
| 2005 | -7°C (19°F) | -17°C (1°F) | 0" |
| 2004 | -2°C (28°F) | -14°C (7°F) | 0.15" |
| 2003 | -6°C (21°F) | -17°C (2°F) | 0" |
| 2002 | 3°C (37°F) | -3°C (27°F) | 0.1" |
| 2001 | 0°C (32°F) | -3°C (27°F) | 0" |
| 2000 | -13°C (9°F) | -21°C (-6°F) | 0" |
| 1999 | 3°C (38°F) | -2°C (28°F) | 0" |
| 1998 | -3°C (26°F) | -6°C (22°F) | 0.14" |
| 1997 | -13°C (9°F) | -17°C (1°F) | 0.14" |
| 1996 | 9°C (48°F) | 1°C (33°F) | 0.26" |
| 1995 | 2°C (36°F) | -1°C (30°F) | 0" |
| 1994 | -6°C (22°F) | -13°C (8°F) | 0.08" |
| 1993 | 1°C (34°F) | -3°C (26°F) | 0.06" |
| 1992 | -2°C (28°F) | -8°C (17°F) | 0.16" |
| 1991 | 3°C (37°F) | 1°C (34°F) | 0" |
| 1990 | 9°C (49°F) | 2°C (36°F) | 0.48" |
| 1989 | 3°C (38°F) | -1°C (31°F) | 0" |
| 1988 | 7°C (44°F) | 2°C (36°F) | 0.96" |
| 1987 | -1°C (30°F) | -8°C (17°F) | 0.5" |
| 1986 | 7°C (44°F) | 1°C (33°F) | 0.24" |
| 1985 | -3°C (27°F) | -7°C (20°F) | 0.22" |
| 1984 | -3°C (26°F) | -9°C (16°F) | 0.02" |
| 1983 | -8°C (17°F) | -12°C (11°F) | 0" |
| 1982 | -17°C (1°F) | -21°C (-6°F) | 0" |
| 1981 | -8°C (18°F) | -15°C (5°F) | 0" |
| 1980 | 4°C (40°F) | 2°C (36°F) | 0.69" |
| 1979 | -3°C (27°F) | -9°C (16°F) | 0.62" |
| 1978 | -6°C (21°F) | -11°C (13°F) | 0.79" |
| 1977 | -13°C (8°F) | -23°C (-10°F) | 0.03" |
| 1976 | -14°C (6°F) | -18°C (-1°F) | 0" |
| 1975 | 1°C (34°F) | -11°C (12°F) | 0.1" |
| 1974 | -7°C (19°F) | -14°C (6°F) | 0.1" |
| 1973 | 7°C (45°F) | 3°C (37°F) | 0" |
| 1972 | 3°C (37°F) | -12°C (10°F) | 0" |
| 1971 | -7°C (20°F) | -16°C (4°F) | 0.03" |