Weather on September 10 in Montreal
Historical weather data for September 10 in Montreal, Canada
Based on 51 years of data from MCTAVISH
About This Date
September 10th in Montreal, Canada typically brings pleasant fall weather, with average highs around 21°C and lows near 13°C. Over 51 years of records, the warmest September 10th was in 1989 (26°C average), while the coldest was 1981 (11°C) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 49% of September 10th dates historically, with the wettest September 10th recording 3.84" of rain. The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for September 10th in Montreal? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 23°C (73°F) | 13°C (55°F) | -- |
| 2023 | 19°C (66°F) | 16°C (60°F) | 17 mm |
| 2022 | 29°C (84°F) | 18°C (64°F) | 0 mm |
| 2021 | 20°C (68°F) | 14°C (58°F) | 3 mm |
| 2020 | 16°C (60°F) | 11°C (52°F) | 2 mm |
| 2019 | 19°C (66°F) | 9°C (49°F) | 8 mm |
| 2018 | 18°C (64°F) | 9°C (48°F) | 35 mm |
| 2017 | 21°C (69°F) | 11°C (51°F) | 0 mm |
| 2016 | 28°C (82°F) | 19°C (66°F) | 13 mm |
| 2015 | 24°C (75°F) | 18°C (64°F) | 0 mm |
| 2013 | 19°C (67°F) | 14°C (58°F) | 6 mm |
| 2012 | 18°C (64°F) | 11°C (52°F) | 0 mm |
| 2011 | 19°C (66°F) | 13°C (55°F) | 0 mm |
| 2010 | 22°C (72°F) | 12°C (54°F) | 0 mm |
| 2009 | 24°C (75°F) | 11°C (51°F) | 0 mm |
| 2008 | 18°C (65°F) | 10°C (50°F) | 0 mm |
| 2007 | 22°C (71°F) | 11°C (51°F) | 0 mm |
| 2006 | 17°C (62°F) | 8°C (47°F) | 0 mm |
| 2005 | 18°C (65°F) | 9°C (48°F) | 0 mm |
| 2004 | 23°C (73°F) | 13°C (56°F) | 7 mm |
| 2003 | 24°C (76°F) | 9°C (49°F) | 0 mm |
| 2002 | 32°C (89°F) | 21°C (69°F) | 3 mm |
| 2001 | 27°C (81°F) | 18°C (64°F) | 0 mm |
| 2000 | 25°C (77°F) | 12°C (54°F) | 0 mm |
| 1999 | 22°C (71°F) | 17°C (63°F) | 20 mm |
| 1998 | 20°C (68°F) | 11°C (52°F) | 0 mm |
| 1997 | 23°C (73°F) | 13°C (55°F) | 0 mm |
| 1996 | 22°C (71°F) | 16°C (60°F) | 3 mm |
| 1994 | 15°C (59°F) | 8°C (47°F) | 10 mm |
| 1992 | 28°C (82°F) | 17°C (62°F) | 21 mm |
| 1991 | 24°C (76°F) | 18°C (64°F) | 18 mm |
| 1990 | 18°C (65°F) | 13°C (55°F) | 1 mm |
| 1989 | 29°C (84°F) | 23°C (74°F) | 8 mm |
| 1988 | 23°C (74°F) | 15°C (59°F) | 0 mm |
| 1987 | 21°C (69°F) | 16°C (60°F) | 0 mm |
| 1986 | 18°C (64°F) | 11°C (52°F) | 98 mm |
| 1985 | 16°C (61°F) | 10°C (50°F) | 5 mm |
| 1984 | 22°C (71°F) | 16°C (61°F) | 41 mm |
| 1983 | 27°C (81°F) | 21°C (69°F) | 2 mm |
| 1982 | 26°C (78°F) | 15°C (59°F) | 0 mm |
| 1981 | 14°C (57°F) | 8°C (47°F) | 25 mm |
| 1980 | 18°C (64°F) | 11°C (51°F) | 2 mm |
| 1979 | 18°C (64°F) | 11°C (52°F) | 18 mm |
| 1978 | 16°C (60°F) | 8°C (46°F) | 0 mm |
| 1977 | 24°C (75°F) | 16°C (60°F) | 0 mm |
| 1976 | 20°C (68°F) | 14°C (57°F) | 28 mm |
| 1975 | 18°C (64°F) | 7°C (45°F) | 0 mm |
| 1974 | 17°C (62°F) | 12°C (54°F) | 0 mm |
| 1973 | 18°C (65°F) | 8°C (46°F) | 6 mm |
| 1972 | 20°C (68°F) | 11°C (51°F) | 0 mm |
| 1971 | 26°C (78°F) | 16°C (60°F) | 0 mm |