Weather on March 13
Seattle, WA
55 Years of Data
Avg High
54°F
Avg Low
40°F
Warmest
2015
58°F avg
Coldest
2026
34°F avg
About This Date
March 13th in Seattle, WA typically brings cool spring weather, with average highs around 54°F and lows near 40°F. Over 56 years of records, the warmest March 13th was in 2015 (58°F average), while the coldest was 2026 (34°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 70% of March 13th dates historically, with the wettest March 13th recording 1.96" of rain. The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
Planning for March 13th in Seattle, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026coldest | 36° | 32° | 34° | 1.52" | — |
| 2025 | 49° | 37° | 43° | 0.53" | — |
| 2024 | 54° | 41° | 47° | — | — |
| 2023 | 48° | 36° | 42° | 0.76" | — |
| 2022 | 54° | 41° | 47° | 0.18" | — |
| 2021 | 60° | 32° | 46° | — | — |
| 2020 | 44° | 37° | 41° | 0.13" | — |
| 2019 | 52° | 34° | 43° | — | — |
| 2018 | 66° | 45° | 55° | 0.41" | — |
| 2017 | 54° | 48° | 51° | 1.3" | — |
| 2016 | 54° | 41° | 47° | 1.32" | — |
| 2015warmest | 67° | 50° | 58° | 0.23" | — |
| 2014 | 59° | 42° | 51° | — | — |
| 2013 | 54° | 51° | 52° | 0.38" | — |
| 2012 | 43° | 32° | 37° | 0.53" | — |
| 2011 | 53° | 40° | 46° | 1.68" | — |
| 2010 | 52° | 38° | 45° | 0.03" | — |
| 2009 | 56° | 29° | 43° | — | — |
| 2008 | 45° | 41° | 43° | 1.12" | — |
| 2007 | 49° | 36° | 42° | 0.05" | — |
| 2006 | 54° | 32° | 43° | 0.13" | — |
| 2005 | 63° | 40° | 51° | — | — |
| 2004 | 59° | 37° | 48° | — | — |
| 2003 | 61° | 51° | 56° | 0.84" | — |
| 2002 | 48° | 41° | 45° | 0.03" | — |
| 2001 | 53° | 39° | 46° | 0.15" | — |
| 2000 | 59° | 40° | 49° | 1.22" | — |
| 1999 | 56° | 46° | 51° | 1.96" | — |
| 1998 | 64° | 48° | 56° | 0.03" | — |
| 1997 | 48° | 37° | 43° | 0.05" | — |
| 1996 | 59° | 42° | 51° | — | — |
| 1995 | 59° | 44° | 52° | 0.79" | — |
| 1994 | 63° | 46° | 54° | — | — |
| 1993 | 57° | 35° | 46° | 0.2" | — |
| 1992 | 64° | 40° | 52° | — | — |
| 1991 | 52° | 40° | 46° | — | — |
| 1990 | 53° | 35° | 44° | 1.04" | — |
| 1989 | 50° | 40° | 45° | 0.64" | — |
| 1988 | 54° | 37° | 45° | — | — |
| 1987 | 56° | 47° | 51° | 0.56" | — |
| 1986 | 55° | 38° | 46° | 0.25" | — |
| 1985 | 55° | 32° | 44° | — | — |
| 1984 | 53° | 41° | 47° | 0.46" | — |
| 1983 | 56° | 43° | 49° | 0.58" | — |
| 1982 | 45° | 42° | 43° | 0.97" | — |
| 1981 | 63° | 50° | 56° | — | — |
| 1980 | 51° | 40° | 45° | 1.12" | — |
| 1979 | 68° | 38° | 53° | — | — |
| 1978 | 54° | 40° | 47° | 0.23" | — |
| 1977 | 47° | 36° | 41° | 0.18" | — |
| 1976 | 47° | 38° | 42° | 0.03" | — |
| 1975 | 49° | 40° | 44° | — | — |
| 1974 | 49° | 34° | 41° | — | — |
| 1973 | 50° | 37° | 44° | 0.28" | — |
| 1972 | 57° | 50° | 54° | 1.09" | — |
| 1971 | 52° | 38° | 45° | 0.03" | — |
56 years of data from SEATTLE URBAN SITE