Weather on February 21 in Calgary
Historical weather data for February 21 in Calgary, Canada
Based on 56 years of data from CALGARY GLENMORE DAM
About This Date
February 21st in Calgary, Canada typically brings cold winter weather, with average highs around 1°C and lows near -11°C. Over 56 years of records, the warmest February 21st was in 1977 (8°C average), while the coldest was 1994 (-22°C) — a 54°F range across recorded history. Precipitation has occurred on 21% of recorded February 21st dates, with snow falling 18% of the time (heaviest snowfall: 1.5"). The last decade has been 7.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 7.3°F cooler on this date compared to 20-30 years ago.
Planning for February 21st in Calgary? Bundle up with warm layers and protect extremities from the cold.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | -13°C (9°F) | -25°C (-13°F) | -- |
| 2025 | 7°C (45°F) | -3°C (27°F) | -- |
| 2024 | 6°C (42°F) | -5°C (23°F) | 0 mm |
| 2023 | -11°C (13°F) | -20°C (-4°F) | 12 mm |
| 2022 | -19°C (-3°F) | -23°C (-10°F) | 2 mm |
| 2021 | 8°C (47°F) | -1°C (30°F) | 0 mm |
| 2020 | 6°C (43°F) | -4°C (25°F) | 1 mm |
| 2019 | -9°C (16°F) | -19°C (-2°F) | 0 mm |
| 2018 | -7°C (19°F) | -23°C (-10°F) | 1 mm |
| 2017 | 2°C (35°F) | -4°C (24°F) | 0 mm |
| 2016 | 6°C (42°F) | -3°C (26°F) | 0 mm |
| 2015 | -4°C (24°F) | -12°C (10°F) | 6 mm |
| 2014 | -3°C (27°F) | -13°C (8°F) | 0 mm |
| 2013 | 2°C (35°F) | -13°C (8°F) | 0 mm |
| 2012 | 8°C (46°F) | -9°C (16°F) | 0 mm |
| 2011 | 2°C (35°F) | -16°C (4°F) | 0 mm |
| 2010 | 7°C (45°F) | -13°C (8°F) | 0 mm |
| 2009 | 2°C (36°F) | -11°C (13°F) | 0 mm |
| 2008 | 11°C (52°F) | -8°C (17°F) | 0 mm |
| 2007 | 3°C (37°F) | -8°C (17°F) | 0 mm |
| 2006 | 4°C (40°F) | -6°C (22°F) | 0 mm |
| 2005 | 0°C (32°F) | -14°C (6°F) | 0 mm |
| 2004 | 7°C (44°F) | -4°C (25°F) | 0 mm |
| 2003 | -17°C (1°F) | -22°C (-8°F) | -- |
| 2002 | 10°C (50°F) | -8°C (17°F) | -- |
| 2001 | 0°C (32°F) | -14°C (6°F) | 0 mm |
| 2000 | 8°C (46°F) | -- | -- |
| 1999 | -1°C (31°F) | -7°C (20°F) | 0 mm |
| 1998 | 12°C (53°F) | 1°C (33°F) | 0 mm |
| 1997 | 5°C (41°F) | -7°C (20°F) | 0 mm |
| 1996 | 10°C (50°F) | -6°C (21°F) | 0 mm |
| 1995 | 12°C (53°F) | -3°C (26°F) | 0 mm |
| 1994 | -19°C (-3°F) | -24°C (-12°F) | 2 mm |
| 1993 | -16°C (3°F) | -24°C (-12°F) | 1 mm |
| 1992 | -7°C (19°F) | -17°C (1°F) | 0 mm |
| 1991 | -2°C (28°F) | -6°C (22°F) | 2 mm |
| 1990 | 8°C (46°F) | -7°C (19°F) | 0 mm |
| 1989 | 3°C (37°F) | -12°C (10°F) | 0 mm |
| 1988 | 7°C (45°F) | -2°C (29°F) | 0 mm |
| 1987 | 5°C (41°F) | -9°C (16°F) | 0 mm |
| 1986 | -8°C (17°F) | -19°C (-2°F) | 0 mm |
| 1985 | 7°C (44°F) | -6°C (21°F) | 0 mm |
| 1984 | 7°C (44°F) | -2°C (28°F) | 2 mm |
| 1983 | 8°C (46°F) | -6°C (21°F) | 0 mm |
| 1982 | -1°C (30°F) | -4°C (25°F) | 0 mm |
| 1981 | 10°C (50°F) | 1°C (34°F) | 0 mm |
| 1980 | -7°C (20°F) | -19°C (-2°F) | 4 mm |
| 1979 | -13°C (9°F) | -14°C (6°F) | 7 mm |
| 1978 | 9°C (49°F) | 0°C (32°F) | 0 mm |
| 1977 | 12°C (54°F) | 3°C (38°F) | 0 mm |
| 1976 | 7°C (45°F) | -6°C (21°F) | 0 mm |
| 1975 | 0°C (32°F) | -12°C (10°F) | 0 mm |
| 1974 | 4°C (39°F) | -14°C (7°F) | 0 mm |
| 1973 | 11°C (51°F) | -7°C (20°F) | 0 mm |
| 1972 | -12°C (10°F) | -21°C (-6°F) | 1 mm |
| 1971 | 6°C (42°F) | -13°C (9°F) | 0 mm |