Weather on December 23 in Calgary
Historical weather data for December 23 in Calgary, Canada
Based on 53 years of data from CALGARY GLENMORE DAM
About This Date
December 23rd in Calgary, Canada typically brings very cold winter weather, with average highs around -3°C and lows near -14°C. Over 53 years of records, the warmest December 23rd was in 1999 (6°C average), while the coldest was 1983 (-31°C) — a 66°F range across recorded history. Precipitation has occurred on 28% of recorded December 23rd dates, with snow falling 21% of the time (heaviest snowfall: 1.2"). 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 December 23rd in Calgary? Bundle up with warm layers and protect extremities from the cold. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | -1°C (30°F) | -21°C (-6°F) | -- |
| 2023 | 2°C (35°F) | -9°C (16°F) | 0.16" |
| 2022 | -18°C (-1°F) | -28°C (-18°F) | 0.2" |
| 2021 | 1°C (34°F) | -19°C (-2°F) | 0.26" |
| 2020 | 6°C (42°F) | -18°C (-1°F) | 0" |
| 2019 | -1°C (30°F) | -12°C (11°F) | 0" |
| 2018 | 3°C (37°F) | -8°C (18°F) | 0.03" |
| 2017 | -6°C (21°F) | -15°C (5°F) | 0.12" |
| 2016 | -1°C (30°F) | -10°C (14°F) | 0.63" |
| 2015 | -8°C (18°F) | -18°C (-1°F) | 0" |
| 2014 | 5°C (41°F) | -7°C (20°F) | 0" |
| 2013 | 7°C (44°F) | -19°C (-2°F) | 0" |
| 2012 | -19°C (-2°F) | -24°C (-12°F) | 0.02" |
| 2011 | 7°C (44°F) | -2°C (29°F) | 0" |
| 2010 | -6°C (22°F) | -14°C (7°F) | 0" |
| 2009 | -14°C (7°F) | -22°C (-8°F) | 0.03" |
| 2008 | -13°C (9°F) | -21°C (-5°F) | 0" |
| 2007 | 2°C (35°F) | -4°C (25°F) | 0" |
| 2006 | 3°C (37°F) | -8°C (17°F) | 0" |
| 2005 | 11°C (51°F) | -3°C (27°F) | 0" |
| 2004 | 6°C (42°F) | -19°C (-3°F) | 0.13" |
| 2003 | 2°C (36°F) | -6°C (21°F) | -- |
| 2002 | 1°C (33°F) | -14°C (6°F) | 0" |
| 2001 | 1°C (33°F) | -19°C (-2°F) | -- |
| 2000 | -17°C (1°F) | -21°C (-5°F) | 0" |
| 1999 | 14°C (58°F) | -2°C (29°F) | 0" |
| 1998 | -13°C (9°F) | -23°C (-9°F) | 0" |
| 1997 | 3°C (38°F) | -2°C (29°F) | 0" |
| 1996 | -26°C (-15°F) | -36°C (-32°F) | 0.08" |
| 1995 | -1°C (30°F) | -13°C (9°F) | 0" |
| 1994 | 11°C (52°F) | -3°C (26°F) | 0" |
| 1993 | 7°C (45°F) | -9°C (15°F) | 0" |
| 1991 | 8°C (47°F) | -8°C (17°F) | 0" |
| 1990 | -3°C (27°F) | -20°C (-4°F) | 0" |
| 1989 | 8°C (46°F) | 3°C (37°F) | 0" |
| 1988 | -12°C (10°F) | -21°C (-5°F) | 0.04" |
| 1987 | -3°C (27°F) | -11°C (13°F) | 0" |
| 1986 | 7°C (45°F) | -2°C (29°F) | 0" |
| 1985 | 6°C (42°F) | -1°C (30°F) | 0" |
| 1984 | -15°C (5°F) | -22°C (-8°F) | 0.1" |
| 1983 | -28°C (-18°F) | -33°C (-27°F) | 0" |
| 1982 | -2°C (29°F) | -10°C (14°F) | 0" |
| 1981 | 0°C (32°F) | -13°C (9°F) | 0" |
| 1980 | -19°C (-2°F) | -22°C (-7°F) | 0.14" |
| 1979 | -3°C (26°F) | -13°C (8°F) | 0" |
| 1978 | 1°C (34°F) | -14°C (6°F) | 0.04" |
| 1977 | -10°C (14°F) | -14°C (7°F) | 0.05" |
| 1976 | 1°C (33°F) | -3°C (26°F) | 0" |
| 1975 | 5°C (41°F) | -7°C (20°F) | 0" |
| 1974 | -5°C (23°F) | -18°C (0°F) | 0" |
| 1973 | 1°C (33°F) | -7°C (19°F) | 0" |
| 1972 | -7°C (20°F) | -21°C (-5°F) | 0" |
| 1971 | -26°C (-15°F) | -30°C (-22°F) | 0" |