Weather on July 30 in Montreal
Historical weather data for July 30 in Montreal, Canada
Based on 50 years of data from MONTREAL MCGILL
About This Date
July 30th in Montreal, Canada typically brings warm summer weather, with average highs around 27°C and lows near 18°C. Over 50 years of records, the warmest July 30th was in 1988 (28°C average), while the coldest was 2010 (17°C) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 40% of July 30th dates historically, with the wettest July 30th recording 2.59" of rain. The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
Planning for July 30th in Montreal? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 28°C (83°F) | 21°C (69°F) | -- |
| 2023 | 24°C (75°F) | 13°C (55°F) | 2.59" |
| 2022 | 23°C (74°F) | 17°C (63°F) | 0" |
| 2021 | 19°C (67°F) | 14°C (57°F) | 0" |
| 2020 | 27°C (81°F) | 18°C (64°F) | 0.23" |
| 2019 | 31°C (88°F) | 24°C (75°F) | 0" |
| 2018 | 28°C (83°F) | 18°C (65°F) | 0" |
| 2017 | 27°C (81°F) | 14°C (58°F) | 0" |
| 2016 | 26°C (78°F) | 18°C (64°F) | 0" |
| 2015 | 28°C (83°F) | 22°C (71°F) | 0.58" |
| 2014 | 24°C (75°F) | 14°C (58°F) | 0.14" |
| 2013 | 23°C (74°F) | 15°C (59°F) | 0.18" |
| 2012 | 29°C (85°F) | 21°C (69°F) | 0" |
| 2011 | 28°C (82°F) | 17°C (63°F) | 0" |
| 2010 | 21°C (69°F) | 13°C (56°F) | 0" |
| 2009 | 26°C (78°F) | 19°C (67°F) | 0" |
| 2008 | 25°C (77°F) | 17°C (63°F) | 0.2" |
| 2007 | 28°C (83°F) | 17°C (63°F) | 0" |
| 2006 | 24°C (76°F) | 14°C (58°F) | 0" |
| 2005 | 24°C (75°F) | 14°C (57°F) | 0" |
| 2004 | 29°C (85°F) | 21°C (69°F) | 2.04" |
| 2003 | 27°C (81°F) | 16°C (60°F) | 0" |
| 2002 | 29°C (84°F) | 22°C (71°F) | 0.8" |
| 2001 | 27°C (80°F) | 18°C (64°F) | 0" |
| 2000 | 29°C (84°F) | 19°C (66°F) | 0.12" |
| 1999 | 32°C (89°F) | 21°C (69°F) | 0" |
| 1998 | 23°C (73°F) | 14°C (58°F) | 0.6" |
| 1997 | 27°C (81°F) | 16°C (61°F) | 0" |
| 1994 | 24°C (75°F) | 18°C (64°F) | 0.12" |
| 1991 | 29°C (84°F) | 19°C (66°F) | 1.38" |
| 1990 | 32°C (90°F) | 23°C (73°F) | 0" |
| 1989 | 25°C (77°F) | 16°C (61°F) | 1.36" |
| 1988 | 33°C (91°F) | 23°C (73°F) | 0.62" |
| 1987 | 25°C (77°F) | 18°C (64°F) | 0" |
| 1986 | 21°C (70°F) | 16°C (60°F) | 0.02" |
| 1985 | 24°C (76°F) | 17°C (62°F) | 0" |
| 1984 | 27°C (80°F) | 19°C (67°F) | 0" |
| 1983 | 31°C (87°F) | 23°C (73°F) | 0" |
| 1982 | 27°C (81°F) | 17°C (63°F) | 0.97" |
| 1981 | 26°C (78°F) | 14°C (57°F) | 0" |
| 1980 | 27°C (81°F) | 19°C (66°F) | 0.14" |
| 1979 | 31°C (87°F) | 19°C (66°F) | 0" |
| 1978 | 22°C (71°F) | 13°C (56°F) | 0" |
| 1977 | 26°C (79°F) | 18°C (65°F) | 0.28" |
| 1976 | 22°C (72°F) | 17°C (63°F) | 0" |
| 1975 | 31°C (88°F) | 20°C (68°F) | 0" |
| 1974 | 26°C (79°F) | 17°C (62°F) | 1.09" |
| 1973 | 28°C (83°F) | 19°C (66°F) | 0" |
| 1972 | 27°C (80°F) | 15°C (59°F) | 0" |
| 1971 | 26°C (78°F) | 18°C (64°F) | 0.48" |