Weather on November 9 in Ottawa
Historical weather data for November 9 in Ottawa, Canada
Based on 55 years of data from OTTAWA CDA
About This Date
November 9th in Ottawa, Canada typically brings chilly fall weather, with average highs around 7°C and lows near -1°C. Over 55 years of records, the warmest November 9th was in 2020 (14°C average), while the coldest was 1995 (-8°C) — a 39°F range across recorded history. Precipitation has occurred on 42% of recorded November 9th dates, with snow falling 9% of the time (heaviest snowfall: 3.9"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for November 9th in Ottawa? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | -1°C (31°F) | -2°C (28°F) | -- |
| 2024 | 12°C (54°F) | 1°C (33°F) | 0.05" |
| 2023 | 4°C (39°F) | -2°C (29°F) | 0.44" |
| 2022 | 11°C (52°F) | -5°C (23°F) | 0" |
| 2021 | 14°C (58°F) | 3°C (38°F) | 0" |
| 2020 | 22°C (72°F) | 6°C (42°F) | 0.03" |
| 2019 | 2°C (35°F) | -8°C (17°F) | 0.03" |
| 2018 | 3°C (38°F) | -3°C (27°F) | 0.88" |
| 2017 | 8°C (46°F) | -1°C (30°F) | 0.38" |
| 2016 | 11°C (52°F) | -1°C (31°F) | 0" |
| 2015 | 12°C (54°F) | -1°C (31°F) | 0" |
| 2014 | 6°C (43°F) | -1°C (31°F) | 0.1" |
| 2013 | 3°C (37°F) | -3°C (26°F) | 0.38" |
| 2012 | 6°C (43°F) | -4°C (24°F) | 0" |
| 2011 | 18°C (65°F) | 7°C (45°F) | 0" |
| 2010 | 9°C (49°F) | 2°C (36°F) | 0" |
| 2009 | 18°C (65°F) | 1°C (34°F) | 0" |
| 2008 | 9°C (48°F) | 3°C (37°F) | 0" |
| 2007 | 4°C (40°F) | -4°C (24°F) | 0" |
| 2006 | 11°C (52°F) | 8°C (46°F) | 0.09" |
| 2005 | 6°C (43°F) | -3°C (26°F) | 1.05" |
| 2004 | -1°C (31°F) | -7°C (20°F) | 0" |
| 2003 | 2°C (35°F) | -9°C (16°F) | 0" |
| 2002 | 16°C (61°F) | 2°C (36°F) | 0" |
| 2001 | 3°C (37°F) | 0°C (32°F) | 0" |
| 2000 | 11°C (51°F) | 6°C (42°F) | 1.5" |
| 1999 | 18°C (64°F) | 1°C (33°F) | 0" |
| 1998 | 6°C (42°F) | -2°C (28°F) | 0" |
| 1997 | 6°C (43°F) | 2°C (35°F) | 0.02" |
| 1996 | 4°C (39°F) | 3°C (37°F) | 0.16" |
| 1995 | -5°C (23°F) | -11°C (13°F) | 0.02" |
| 1994 | 9°C (49°F) | 8°C (46°F) | 0" |
| 1993 | 7°C (45°F) | 2°C (35°F) | 0.08" |
| 1992 | 3°C (37°F) | -8°C (17°F) | 0" |
| 1991 | 3°C (37°F) | -10°C (14°F) | 0" |
| 1990 | 3°C (37°F) | -8°C (18°F) | 0.64" |
| 1989 | 12°C (54°F) | 4°C (40°F) | 0.52" |
| 1988 | 7°C (45°F) | 3°C (38°F) | 0" |
| 1987 | 3°C (38°F) | 0°C (32°F) | 0" |
| 1986 | 14°C (57°F) | 6°C (43°F) | 0" |
| 1985 | 3°C (37°F) | -1°C (31°F) | 0.7" |
| 1984 | 7°C (44°F) | -1°C (31°F) | 0.86" |
| 1983 | 8°C (47°F) | 8°C (46°F) | 0" |
| 1982 | 4°C (40°F) | 0°C (32°F) | 0" |
| 1981 | 2°C (35°F) | -2°C (28°F) | 0" |
| 1980 | 3°C (37°F) | -4°C (24°F) | 0.32" |
| 1979 | 6°C (42°F) | -3°C (27°F) | 1.4" |
| 1978 | 14°C (57°F) | 2°C (36°F) | 0" |
| 1977 | 11°C (51°F) | 4°C (39°F) | 0" |
| 1976 | -2°C (29°F) | -11°C (12°F) | 0.38" |
| 1975 | 16°C (61°F) | 6°C (42°F) | 0" |
| 1974 | 4°C (40°F) | 2°C (35°F) | 0" |
| 1973 | -1°C (30°F) | -4°C (24°F) | 0" |
| 1972 | 6°C (42°F) | 4°C (39°F) | 0" |
| 1971 | -2°C (29°F) | -11°C (13°F) | 0.3" |