Weather on May 18 in Vancouver
Historical weather data for May 18 in Vancouver, Canada
Based on 52 years of data from VANCOUVER HARBOUR CS
About This Date
May 18th in Vancouver, Canada typically brings mild spring weather, with average highs around 17°C and lows near 10°C. Over 52 years of records, the warmest May 18th was in 2023 (21°C average), while the coldest was 1989 (7°C) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 33% of May 18th dates historically, with the wettest May 18th recording 1.83" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for May 18th in Vancouver? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 18°C (64°F) | 11°C (52°F) | -- |
| 2025 | 16°C (60°F) | 10°C (50°F) | -- |
| 2023 | 28°C (82°F) | 15°C (59°F) | 0 mm |
| 2022 | 16°C (60°F) | 8°C (47°F) | 14 mm |
| 2021 | 16°C (60°F) | 8°C (47°F) | 19 mm |
| 2020 | 18°C (65°F) | 9°C (49°F) | 0 mm |
| 2019 | 18°C (65°F) | 11°C (52°F) | 0 mm |
| 2018 | 20°C (68°F) | 13°C (56°F) | 0 mm |
| 2017 | 18°C (64°F) | 11°C (51°F) | 0 mm |
| 2016 | 19°C (66°F) | 13°C (56°F) | 0 mm |
| 2015 | 23°C (73°F) | 13°C (55°F) | 1 mm |
| 2014 | 19°C (66°F) | 11°C (52°F) | 0 mm |
| 2013 | 17°C (62°F) | 12°C (53°F) | 3 mm |
| 2012 | 16°C (60°F) | 8°C (46°F) | 0 mm |
| 2010 | 16°C (61°F) | 12°C (53°F) | -- |
| 2009 | 16°C (60°F) | 9°C (49°F) | 18 mm |
| 2008 | 23°C (74°F) | 13°C (56°F) | 0 mm |
| 2006 | 22°C (71°F) | 11°C (51°F) | 0 mm |
| 2005 | 16°C (60°F) | 11°C (52°F) | 25 mm |
| 2004 | 21°C (69°F) | 12°C (53°F) | 0 mm |
| 2002 | 17°C (63°F) | 7°C (45°F) | 0 mm |
| 2001 | 15°C (59°F) | 10°C (50°F) | 0 mm |
| 2000 | 19°C (67°F) | 11°C (52°F) | 12 mm |
| 1999 | 16°C (60°F) | 9°C (49°F) | 11 mm |
| 1998 | 15°C (59°F) | 11°C (51°F) | 1 mm |
| 1997 | 21°C (70°F) | 10°C (50°F) | 0 mm |
| 1996 | 15°C (59°F) | 11°C (51°F) | 28 mm |
| 1995 | 16°C (61°F) | 10°C (50°F) | 0 mm |
| 1994 | 21°C (70°F) | 11°C (52°F) | 0 mm |
| 1993 | 27°C (80°F) | 14°C (57°F) | 0 mm |
| 1992 | 18°C (64°F) | 12°C (54°F) | 0 mm |
| 1991 | 17°C (63°F) | 10°C (50°F) | 0 mm |
| 1990 | 12°C (54°F) | 9°C (49°F) | 2 mm |
| 1989 | 10°C (50°F) | 3°C (37°F) | 5 mm |
| 1988 | 11°C (52°F) | 6°C (43°F) | 42 mm |
| 1987 | 13°C (56°F) | 8°C (47°F) | 0 mm |
| 1986 | 14°C (57°F) | 11°C (51°F) | 46 mm |
| 1985 | 18°C (65°F) | 12°C (53°F) | 0 mm |
| 1984 | 14°C (57°F) | 10°C (50°F) | 34 mm |
| 1983 | 17°C (63°F) | 8°C (46°F) | 0 mm |
| 1982 | 15°C (59°F) | 8°C (47°F) | 0 mm |
| 1981 | 16°C (61°F) | 11°C (51°F) | 21 mm |
| 1980 | 20°C (68°F) | 11°C (52°F) | 0 mm |
| 1979 | 16°C (61°F) | 10°C (50°F) | 0 mm |
| 1978 | 18°C (65°F) | 8°C (47°F) | 0 mm |
| 1977 | 17°C (63°F) | 10°C (50°F) | 0 mm |
| 1976 | 14°C (58°F) | 6°C (43°F) | 0 mm |
| 1975 | 15°C (59°F) | 8°C (46°F) | 0 mm |
| 1974 | 18°C (65°F) | 6°C (42°F) | 0 mm |
| 1973 | 20°C (68°F) | 12°C (53°F) | 0 mm |
| 1972 | 17°C (63°F) | 10°C (50°F) | 0 mm |
| 1971 | 15°C (59°F) | 6°C (42°F) | 45 mm |