Weather on April 11 in Ottawa
Historical weather data for April 11 in Ottawa, Canada
Based on 56 years of data from OTTAWA CDA
About This Date
April 11th in Ottawa, Canada typically brings chilly spring weather, with average highs around 9°C and lows near -1°C. Over 56 years of records, the warmest April 11th was in 2011 (15°C average), while the coldest was 1976 (-4°C) — a 35°F range across recorded history. Precipitation has occurred on 30% of recorded April 11th dates, with snow falling 9% of the time (heaviest snowfall: 1.3"). The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for April 11th 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 |
|---|---|---|---|
| 2026 | 8°C (47°F) | 2°C (36°F) | -- |
| 2025 | 5°C (41°F) | 1°C (33°F) | -- |
| 2024 | 13°C (55°F) | 5°C (41°F) | 2.41" |
| 2023 | 21°C (69°F) | 8°C (46°F) | 0" |
| 2022 | 13°C (55°F) | -2°C (28°F) | 0.04" |
| 2021 | 19°C (67°F) | 8°C (47°F) | 0" |
| 2020 | 8°C (46°F) | -1°C (30°F) | 0" |
| 2019 | 6°C (42°F) | -4°C (25°F) | 2" |
| 2018 | 7°C (45°F) | -3°C (27°F) | 0" |
| 2017 | -- | 5°C (41°F) | -- |
| 2016 | 6°C (43°F) | -2°C (29°F) | 1.26" |
| 2015 | 9°C (49°F) | 2°C (35°F) | 0" |
| 2014 | 12°C (53°F) | 3°C (37°F) | 0" |
| 2013 | 4°C (39°F) | -4°C (25°F) | 0.46" |
| 2012 | 13°C (55°F) | 2°C (35°F) | 0" |
| 2011 | 24°C (76°F) | 6°C (43°F) | 2.17" |
| 2010 | 13°C (55°F) | 3°C (37°F) | 0.19" |
| 2009 | 6°C (42°F) | -2°C (28°F) | 0" |
| 2008 | 2°C (36°F) | -1°C (31°F) | 2.2" |
| 2007 | 6°C (42°F) | -3°C (26°F) | 0" |
| 2006 | 19°C (66°F) | 0°C (32°F) | 0" |
| 2005 | 9°C (48°F) | -1°C (31°F) | 0" |
| 2004 | 7°C (45°F) | -2°C (28°F) | 0" |
| 2003 | 16°C (61°F) | -2°C (29°F) | 0" |
| 2002 | 14°C (58°F) | -1°C (31°F) | 0" |
| 2001 | 14°C (57°F) | 4°C (39°F) | 0.36" |
| 2000 | 1°C (33°F) | -3°C (27°F) | 0.33" |
| 1999 | 8°C (46°F) | -3°C (27°F) | 0" |
| 1998 | 13°C (56°F) | -1°C (31°F) | 0" |
| 1997 | 8°C (46°F) | -4°C (25°F) | 0" |
| 1996 | 10°C (50°F) | 1°C (33°F) | 0.14" |
| 1995 | 13°C (56°F) | -4°C (25°F) | 0" |
| 1994 | 9°C (48°F) | 1°C (34°F) | 0" |
| 1993 | 6°C (42°F) | 2°C (36°F) | 0" |
| 1992 | 3°C (38°F) | -5°C (23°F) | 0.26" |
| 1991 | 7°C (44°F) | -1°C (30°F) | 0" |
| 1990 | 6°C (43°F) | -2°C (29°F) | 0.02" |
| 1989 | 6°C (42°F) | -3°C (26°F) | 0" |
| 1988 | 14°C (57°F) | 0°C (32°F) | 0" |
| 1987 | 19°C (67°F) | 4°C (39°F) | 0" |
| 1986 | 6°C (42°F) | -2°C (29°F) | 0.06" |
| 1985 | 6°C (42°F) | -1°C (30°F) | 0" |
| 1984 | 15°C (59°F) | 0°C (32°F) | 0" |
| 1983 | 6°C (42°F) | -2°C (29°F) | 0.14" |
| 1982 | 3°C (37°F) | -1°C (30°F) | 0.24" |
| 1981 | 18°C (65°F) | 8°C (46°F) | 0" |
| 1980 | 8°C (47°F) | 4°C (39°F) | 0" |
| 1979 | 11°C (52°F) | -3°C (27°F) | 0" |
| 1978 | 4°C (39°F) | 0°C (32°F) | 0.92" |
| 1977 | 21°C (69°F) | -1°C (31°F) | 0" |
| 1976 | -2°C (28°F) | -7°C (20°F) | 0" |
| 1975 | 2°C (36°F) | -7°C (20°F) | 0" |
| 1974 | 9°C (48°F) | -1°C (30°F) | 0" |
| 1973 | 1°C (33°F) | -7°C (20°F) | 0" |
| 1972 | 6°C (43°F) | -2°C (29°F) | 0" |
| 1971 | 9°C (49°F) | -6°C (21°F) | 0" |