Weather on August 27 in Calgary
Historical weather data for August 27 in Calgary, Canada
Based on 54 years of data from CALGARY GLENMORE DAM
About This Date
August 27th in Calgary, Canada typically brings pleasant summer weather, with average highs around 23°C and lows near 8°C — a 27°F daily swing. Over 54 years of records, the warmest August 27th was in 1981 (23°C average), while the coldest was 2007 (9°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 26% of August 27th dates historically, with the wettest August 27th recording 1.42" of rain. 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 August 27th in Calgary? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 29°C (84°F) | 10°C (50°F) | -- |
| 2023 | 28°C (82°F) | 11°C (51°F) | 0" |
| 2022 | 20°C (68°F) | 11°C (51°F) | 1.06" |
| 2021 | 20°C (68°F) | 11°C (51°F) | 0.2" |
| 2020 | 20°C (68°F) | 8°C (47°F) | 0" |
| 2019 | 23°C (74°F) | 4°C (40°F) | 0" |
| 2018 | 13°C (56°F) | 5°C (41°F) | 0.09" |
| 2017 | 31°C (88°F) | 7°C (45°F) | 0.03" |
| 2016 | 24°C (75°F) | 10°C (50°F) | 0.2" |
| 2015 | 24°C (75°F) | 11°C (51°F) | 0" |
| 2014 | 28°C (82°F) | 12°C (53°F) | 0" |
| 2013 | 27°C (80°F) | 8°C (47°F) | 0" |
| 2012 | 30°C (86°F) | 8°C (46°F) | 0" |
| 2011 | 27°C (81°F) | 11°C (51°F) | 0" |
| 2010 | 18°C (65°F) | 8°C (46°F) | 0.04" |
| 2009 | 25°C (77°F) | 9°C (48°F) | 0" |
| 2008 | 18°C (64°F) | 8°C (46°F) | 0" |
| 2007 | 13°C (55°F) | 6°C (43°F) | 0.6" |
| 2006 | 28°C (83°F) | 8°C (46°F) | 0" |
| 2005 | 24°C (76°F) | 7°C (44°F) | 0" |
| 2004 | 21°C (70°F) | 6°C (42°F) | 0" |
| 2003 | 19°C (66°F) | 8°C (47°F) | 0.6" |
| 2002 | 26°C (78°F) | 9°C (49°F) | 0" |
| 2001 | 32°C (90°F) | 7°C (44°F) | 0" |
| 2000 | 19°C (66°F) | 4°C (39°F) | 0" |
| 1999 | 22°C (71°F) | 10°C (50°F) | 0" |
| 1998 | 25°C (77°F) | 9°C (48°F) | 0" |
| 1997 | 27°C (81°F) | 12°C (53°F) | 0" |
| 1996 | 31°C (87°F) | 9°C (49°F) | 0" |
| 1995 | 19°C (67°F) | 4°C (39°F) | 0" |
| 1994 | 19°C (67°F) | 3°C (38°F) | 0" |
| 1993 | 16°C (61°F) | 6°C (42°F) | 0.84" |
| 1992 | 22°C (72°F) | 8°C (47°F) | 0.06" |
| 1991 | 28°C (82°F) | 12°C (53°F) | 0" |
| 1990 | 21°C (69°F) | 3°C (38°F) | 0" |
| 1989 | 12°C (53°F) | 8°C (46°F) | 1.42" |
| 1988 | 22°C (72°F) | 5°C (41°F) | 0" |
| 1987 | 24°C (75°F) | 8°C (47°F) | 0" |
| 1986 | 26°C (78°F) | 7°C (45°F) | 0" |
| 1985 | 21°C (69°F) | 7°C (45°F) | 0.1" |
| 1984 | 22°C (71°F) | 9°C (48°F) | 0.04" |
| 1983 | 24°C (76°F) | 11°C (51°F) | 0" |
| 1982 | 18°C (64°F) | 6°C (43°F) | 0" |
| 1981 | 29°C (85°F) | 16°C (60°F) | 0" |
| 1980 | 22°C (72°F) | 7°C (44°F) | 0" |
| 1979 | 24°C (75°F) | 9°C (48°F) | 0" |
| 1978 | 20°C (68°F) | 4°C (39°F) | 0" |
| 1977 | 16°C (61°F) | 6°C (42°F) | 0" |
| 1976 | 18°C (64°F) | 4°C (40°F) | 0" |
| 1975 | 26°C (79°F) | 6°C (42°F) | 0" |
| 1974 | 19°C (66°F) | 6°C (42°F) | 0.03" |
| 1973 | 18°C (64°F) | 10°C (50°F) | 0" |
| 1972 | 26°C (78°F) | 12°C (54°F) | 0" |
| 1971 | 26°C (79°F) | 8°C (46°F) | 0" |