Weather on August 22 in Montreal
Historical weather data for August 22 in Montreal, Canada
Based on 50 years of data from MCTAVISH
About This Date
August 22nd in Montreal, Canada typically brings pleasant summer weather, with average highs around 24°C and lows near 16°C. Over 50 years of records, the warmest August 22nd was in 2021 (28°C average), while the coldest was 1988 (14°C) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 32% of August 22nd dates historically, with the wettest August 22nd recording 3.51" of rain. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
Planning for August 22nd in Montreal? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 29°C (84°F) | 17°C (63°F) | -- |
| 2023 | 24°C (75°F) | 15°C (59°F) | 0 mm |
| 2022 | 28°C (82°F) | 20°C (68°F) | 1 mm |
| 2021 | 33°C (92°F) | 23°C (74°F) | 0 mm |
| 2020 | 26°C (79°F) | 17°C (62°F) | 0 mm |
| 2019 | 27°C (80°F) | 17°C (63°F) | 0 mm |
| 2018 | 23°C (73°F) | 16°C (60°F) | 7 mm |
| 2017 | 27°C (80°F) | 21°C (69°F) | 37 mm |
| 2016 | 21°C (70°F) | 13°C (56°F) | 0 mm |
| 2015 | 25°C (77°F) | 17°C (63°F) | 0 mm |
| 2014 | 24°C (75°F) | 18°C (64°F) | 0 mm |
| 2013 | 24°C (75°F) | 18°C (64°F) | 54 mm |
| 2012 | 26°C (78°F) | 18°C (64°F) | 0 mm |
| 2011 | 22°C (71°F) | 14°C (58°F) | 0 mm |
| 2010 | 18°C (65°F) | 15°C (59°F) | 25 mm |
| 2009 | 29°C (84°F) | 21°C (69°F) | 0 mm |
| 2008 | 29°C (84°F) | 17°C (62°F) | 0 mm |
| 2007 | 23°C (74°F) | 13°C (56°F) | 0 mm |
| 2006 | 24°C (76°F) | 17°C (62°F) | 0 mm |
| 2005 | 23°C (74°F) | 16°C (60°F) | 0 mm |
| 2004 | 22°C (71°F) | 13°C (55°F) | 0 mm |
| 2003 | 28°C (82°F) | 19°C (67°F) | 0 mm |
| 2002 | 21°C (70°F) | 14°C (58°F) | 10 mm |
| 2001 | 29°C (84°F) | 19°C (66°F) | 0 mm |
| 2000 | 24°C (75°F) | 16°C (60°F) | 0 mm |
| 1999 | 24°C (76°F) | 15°C (59°F) | 0 mm |
| 1998 | 23°C (74°F) | 16°C (61°F) | 0 mm |
| 1997 | 18°C (64°F) | 13°C (55°F) | 20 mm |
| 1992 | 24°C (76°F) | 17°C (62°F) | 0 mm |
| 1991 | 26°C (79°F) | 15°C (59°F) | 6 mm |
| 1990 | 26°C (79°F) | 15°C (59°F) | 0 mm |
| 1989 | 23°C (73°F) | 14°C (58°F) | 9 mm |
| 1988 | 18°C (64°F) | 11°C (51°F) | 0 mm |
| 1987 | 24°C (76°F) | 19°C (67°F) | 14 mm |
| 1986 | 21°C (70°F) | 13°C (56°F) | 0 mm |
| 1985 | 24°C (75°F) | 14°C (57°F) | 0 mm |
| 1984 | 27°C (81°F) | 17°C (62°F) | 42 mm |
| 1983 | 18°C (64°F) | 16°C (60°F) | 11 mm |
| 1982 | 21°C (69°F) | 9°C (49°F) | 18 mm |
| 1981 | 28°C (82°F) | 19°C (67°F) | 0 mm |
| 1980 | 26°C (79°F) | 17°C (63°F) | 0 mm |
| 1979 | 24°C (75°F) | 14°C (57°F) | 0 mm |
| 1978 | 27°C (81°F) | 14°C (58°F) | 0 mm |
| 1977 | 22°C (71°F) | 14°C (57°F) | 2 mm |
| 1976 | 29°C (84°F) | 20°C (68°F) | 1 mm |
| 1975 | 23°C (74°F) | 12°C (54°F) | 0 mm |
| 1974 | 30°C (86°F) | 20°C (68°F) | 0 mm |
| 1973 | 18°C (64°F) | 14°C (58°F) | 0 mm |
| 1972 | 28°C (82°F) | 21°C (70°F) | 0 mm |
| 1971 | 26°C (78°F) | 17°C (62°F) | 89 mm |