Weather on November 23 in Ottawa
Historical weather data for November 23 in Ottawa, Canada
Based on 54 years of data from OTTAWA CDA
About This Date
November 23rd in Ottawa, Canada typically brings cold fall weather, with average highs around 3°C and lows near -4°C. Over 54 years of records, the warmest November 23rd was in 1999 (11°C average), while the coldest was 2018 (-12°C) — a 42°F range across recorded history. Precipitation has occurred on 48% of recorded November 23rd dates, with snow falling 17% of the time (heaviest snowfall: 2.2"). The last decade has been 6.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 6.7°F cooler on this date compared to 20-30 years ago.
Planning for November 23rd in Ottawa? 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 (mm) |
|---|---|---|---|
| 2025 | 0°C (32°F) | -4°C (24°F) | -- |
| 2023 | 4°C (40°F) | -2°C (28°F) | 0 mm |
| 2022 | 3°C (38°F) | -4°C (25°F) | 0 mm |
| 2021 | -2°C (29°F) | -8°C (18°F) | 0 mm |
| 2020 | 2°C (36°F) | -2°C (28°F) | 2 mm |
| 2019 | 5°C (41°F) | -7°C (20°F) | 0 mm |
| 2018 | -3°C (26°F) | -21°C (-6°F) | 0 mm |
| 2017 | 3°C (37°F) | -8°C (17°F) | 0 mm |
| 2016 | -1°C (31°F) | -6°C (22°F) | 0 mm |
| 2015 | 1°C (33°F) | -8°C (18°F) | 0 mm |
| 2014 | 8°C (46°F) | 3°C (37°F) | 0 mm |
| 2013 | -3°C (26°F) | -5°C (23°F) | 1 mm |
| 2012 | 11°C (52°F) | 2°C (35°F) | 0 mm |
| 2011 | 2°C (35°F) | -3°C (26°F) | 1 mm |
| 2010 | 15°C (59°F) | 1°C (34°F) | 6 mm |
| 2009 | 3°C (37°F) | -1°C (31°F) | 0 mm |
| 2008 | -3°C (26°F) | -11°C (12°F) | 0 mm |
| 2007 | -6°C (22°F) | -10°C (14°F) | -- |
| 2006 | 9°C (49°F) | -2°C (28°F) | 0 mm |
| 2005 | -6°C (22°F) | -9°C (15°F) | 1 mm |
| 2004 | 9°C (48°F) | -3°C (26°F) | 2 mm |
| 2003 | 8°C (46°F) | 1°C (33°F) | 0 mm |
| 2002 | -2°C (29°F) | -4°C (25°F) | 1 mm |
| 2001 | 10°C (50°F) | 0°C (32°F) | 0 mm |
| 2000 | -6°C (21°F) | -11°C (12°F) | 0 mm |
| 1999 | 14°C (58°F) | 7°C (45°F) | 0 mm |
| 1998 | 14°C (57°F) | 4°C (39°F) | 0 mm |
| 1997 | -2°C (29°F) | -7°C (20°F) | 1 mm |
| 1996 | 2°C (36°F) | -5°C (23°F) | 2 mm |
| 1995 | 3°C (37°F) | -6°C (21°F) | 2 mm |
| 1994 | -4°C (25°F) | -7°C (19°F) | 0 mm |
| 1993 | -2°C (28°F) | -6°C (22°F) | 0 mm |
| 1992 | 2°C (36°F) | 1°C (33°F) | 10 mm |
| 1991 | 8°C (47°F) | 1°C (34°F) | 3 mm |
| 1990 | 9°C (49°F) | 2°C (35°F) | 1 mm |
| 1989 | -6°C (22°F) | -10°C (14°F) | 0 mm |
| 1988 | -1°C (31°F) | -7°C (20°F) | 0 mm |
| 1987 | 8°C (46°F) | -7°C (20°F) | 1 mm |
| 1986 | 5°C (41°F) | -6°C (22°F) | 0 mm |
| 1985 | 1°C (34°F) | -6°C (22°F) | 2 mm |
| 1984 | 3°C (38°F) | -3°C (26°F) | 0 mm |
| 1983 | 4°C (39°F) | -1°C (31°F) | 0 mm |
| 1982 | 8°C (46°F) | 1°C (34°F) | 15 mm |
| 1981 | -2°C (29°F) | -4°C (24°F) | 0 mm |
| 1980 | 6°C (42°F) | -1°C (30°F) | 1 mm |
| 1979 | 10°C (50°F) | 5°C (41°F) | 0 mm |
| 1978 | 3°C (37°F) | -7°C (19°F) | 6 mm |
| 1977 | 3°C (38°F) | -4°C (25°F) | 6 mm |
| 1976 | 1°C (34°F) | -3°C (26°F) | 0 mm |
| 1975 | 0°C (32°F) | -5°C (23°F) | 0 mm |
| 1974 | 3°C (38°F) | -9°C (16°F) | 4 mm |
| 1973 | 9°C (49°F) | -1°C (30°F) | 0 mm |
| 1972 | 2°C (36°F) | -16°C (4°F) | 0 mm |
| 1971 | -5°C (23°F) | -8°C (17°F) | 0 mm |