Weather on March 20
Vancouver, WA
55 Years of Data
Avg High
57°F
Avg Low
38°F
Warmest
1988
57°F avg
Coldest
1976
39°F avg
About This Date
March 20th in Vancouver, WA typically brings cool spring weather, with average highs around 57°F and lows near 38°F. Over 56 years of records, the warmest March 20th was in 1988 (57°F average), while the coldest was 1976 (39°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 57% of March 20th dates historically, with the wettest March 20th recording 1.32" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 20th in Vancouver, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 48° | 54° | 0.03" | — |
| 2025 | 50° | 44° | 47° | 0.41" | — |
| 2024 | 57° | 47° | 52° | 0.03" | — |
| 2023 | 50° | 43° | 46° | 0.13" | — |
| 2022 | 50° | 39° | 45° | 0.2" | — |
| 2021 | 53° | 42° | 48° | 0.36" | — |
| 2020 | 68° | 36° | 52° | — | — |
| 2019 | 73° | 38° | 55° | — | — |
| 2018 | 62° | 31° | 47° | — | — |
| 2017 | 56° | 35° | 45° | 0.3" | — |
| 2016 | 56° | 48° | 52° | 0.51" | — |
| 2015 | 66° | 44° | 55° | 0.43" | — |
| 2014 | 50° | 30° | 40° | — | — |
| 2013 | 54° | 37° | 45° | 0.74" | — |
| 2012 | 50° | 40° | 45° | 1.02" | — |
| 2011 | 54° | 35° | 44° | 0.03" | — |
| 2010 | 70° | 35° | 52° | — | — |
| 2009 | 61° | 45° | 53° | 0.1" | — |
| 2008 | 49° | 40° | 44° | 0.53" | — |
| 2007 | 51° | 33° | 42° | 0.13" | — |
| 2006 | 60° | 29° | 45° | — | — |
| 2005 | 56° | 41° | 48° | 0.25" | — |
| 2004 | 66° | 33° | 50° | — | — |
| 2003 | 56° | 47° | 51° | 0.23" | — |
| 2002 | 57° | 43° | 50° | — | — |
| 2001 | 61° | 29° | 45° | — | — |
| 2000 | 53° | 36° | 44° | — | — |
| 1999 | 63° | 39° | 51° | — | — |
| 1998 | 70° | 42° | 56° | — | — |
| 1997 | 58° | 40° | 49° | — | — |
| 1996 | 57° | 32° | 45° | 0.03" | — |
| 1995 | 53° | 40° | 46° | 1.32" | — |
| 1994 | 52° | 36° | 44° | 0.2" | — |
| 1993 | 59° | 41° | 50° | 0.38" | — |
| 1992 | 66° | 32° | 49° | — | — |
| 1991 | 51° | 30° | 41° | 0.03" | — |
| 1990 | 60° | 50° | 55° | 0.1" | — |
| 1989 | 54° | 28° | 41° | — | — |
| 1988warmest | 69° | 45° | 57° | — | — |
| 1987 | 50° | 39° | 45° | 0.23" | — |
| 1986 | 65° | 38° | 51° | — | — |
| 1985 | 55° | 43° | 49° | 0.28" | — |
| 1984 | 55° | 45° | 50° | 0.33" | — |
| 1983 | 60° | 31° | 45° | — | — |
| 1982 | 53° | 29° | 41° | — | — |
| 1981 | 57° | 33° | 45° | — | — |
| 1980 | 53° | 43° | 48° | 0.03" | — |
| 1979 | 65° | 30° | 47° | 0.03" | — |
| 1978 | 70° | 34° | 52° | — | — |
| 1977 | 51° | 36° | 43° | — | — |
| 1976coldest | 44° | 34° | 39° | 0.2" | — |
| 1975 | 46° | 36° | 41° | 0.48" | — |
| 1974 | 60° | 29° | 44° | — | — |
| 1973 | 47° | 37° | 42° | 0.1" | — |
| 1972 | 57° | 40° | 48° | 0.08" | — |
| 1971 | 63° | — | — | — | — |
56 years of data from VANCOUVER PEARSON AP