Weather on September 15 in Vancouver
Historical weather data for September 15 in Vancouver, Canada
Based on 54 years of data from VANCOUVER HARBOUR CS
About This Date
September 15th in Vancouver, Canada typically brings mild fall weather, with average highs around 19°C and lows near 12°C. Over 54 years of records, the warmest September 15th was in 2000 (20°C average), while the coldest was 1992 (12°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 35% of September 15th dates historically, with the wettest September 15th recording 2.5" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for September 15th in Vancouver? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 19°C (66°F) | 14°C (57°F) | -- |
| 2023 | 24°C (75°F) | 11°C (52°F) | 0 mm |
| 2022 | 17°C (62°F) | 14°C (58°F) | 0 mm |
| 2021 | 18°C (64°F) | 13°C (55°F) | 1 mm |
| 2020 | 23°C (74°F) | 15°C (59°F) | 5 mm |
| 2019 | 17°C (63°F) | 14°C (57°F) | 4 mm |
| 2018 | 16°C (60°F) | 12°C (54°F) | 23 mm |
| 2017 | 23°C (74°F) | 10°C (50°F) | 0 mm |
| 2016 | 21°C (70°F) | 13°C (55°F) | 0 mm |
| 2015 | 18°C (64°F) | 10°C (50°F) | 0 mm |
| 2014 | 26°C (78°F) | 12°C (54°F) | 0 mm |
| 2013 | 18°C (65°F) | 15°C (59°F) | 13 mm |
| 2012 | 20°C (68°F) | 11°C (51°F) | 0 mm |
| 2011 | 17°C (62°F) | 13°C (56°F) | -- |
| 2010 | 19°C (67°F) | 13°C (55°F) | 3 mm |
| 2009 | 23°C (74°F) | 14°C (58°F) | 0 mm |
| 2008 | 22°C (72°F) | 11°C (52°F) | 0 mm |
| 2007 | 21°C (70°F) | 14°C (57°F) | 0 mm |
| 2006 | 17°C (62°F) | 9°C (49°F) | 1 mm |
| 2005 | 17°C (63°F) | 13°C (56°F) | -- |
| 2004 | 15°C (59°F) | 11°C (51°F) | 60 mm |
| 2003 | 17°C (63°F) | 10°C (50°F) | -- |
| 2002 | 19°C (66°F) | 14°C (58°F) | 1 mm |
| 2001 | 22°C (71°F) | 13°C (55°F) | 0 mm |
| 2000 | 24°C (76°F) | 15°C (59°F) | 0 mm |
| 1999 | 20°C (68°F) | 12°C (53°F) | 0 mm |
| 1998 | 20°C (68°F) | 10°C (50°F) | 0 mm |
| 1997 | 15°C (59°F) | 9°C (49°F) | 64 mm |
| 1996 | 17°C (62°F) | 13°C (55°F) | 59 mm |
| 1995 | 23°C (73°F) | 14°C (58°F) | 0 mm |
| 1994 | 18°C (65°F) | 15°C (59°F) | 5 mm |
| 1993 | 19°C (67°F) | 12°C (54°F) | 0 mm |
| 1992 | 16°C (61°F) | 7°C (45°F) | 0 mm |
| 1991 | 19°C (67°F) | 11°C (51°F) | 0 mm |
| 1990 | 21°C (69°F) | 14°C (57°F) | 20 mm |
| 1989 | 18°C (65°F) | 11°C (51°F) | 0 mm |
| 1988 | 16°C (61°F) | -- | 3 mm |
| 1987 | 17°C (63°F) | 11°C (52°F) | 3 mm |
| 1986 | 17°C (63°F) | 9°C (48°F) | 0 mm |
| 1985 | 17°C (62°F) | 9°C (49°F) | 13 mm |
| 1984 | 21°C (70°F) | 11°C (51°F) | 9 mm |
| 1983 | 17°C (63°F) | 10°C (50°F) | 0 mm |
| 1982 | 20°C (68°F) | 10°C (50°F) | 0 mm |
| 1981 | 25°C (77°F) | 12°C (53°F) | 0 mm |
| 1980 | 21°C (70°F) | 11°C (52°F) | 0 mm |
| 1979 | 22°C (71°F) | 14°C (58°F) | 0 mm |
| 1978 | 17°C (63°F) | 12°C (54°F) | 0 mm |
| 1977 | 14°C (58°F) | 11°C (52°F) | 11 mm |
| 1976 | 19°C (66°F) | 12°C (53°F) | 0 mm |
| 1975 | 14°C (57°F) | 12°C (53°F) | 0 mm |
| 1974 | 22°C (72°F) | -- | 0 mm |
| 1973 | 21°C (70°F) | 8°C (47°F) | 0 mm |
| 1972 | 20°C (68°F) | 10°C (50°F) | 2 mm |
| 1971 | -- | 7°C (45°F) | 0 mm |