Weather on March 6
Seattle, WA
55 Years of Data
Avg High
53°F
Avg Low
38°F
Warmest
1979
59°F avg
Coldest
2002
36°F avg
About This Date
March 6th in Seattle, WA typically brings cool spring weather, with average highs around 53°F and lows near 38°F. Over 56 years of records, the warmest March 6th was in 1979 (59°F average), while the coldest was 2002 (36°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 38% of March 6th dates historically, with the wettest March 6th recording 1.78" of rain. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for March 6th in Seattle, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 52° | 45° | 48° | 0.56" | — |
| 2025 | 54° | 38° | 46° | — | — |
| 2024 | 45° | 27° | 36° | — | — |
| 2023 | 50° | 31° | 41° | — | — |
| 2022 | 51° | 32° | 42° | — | — |
| 2021 | 51° | 39° | 45° | — | — |
| 2020 | 44° | 40° | 42° | 0.28" | — |
| 2019 | 42° | 36° | 39° | 0.25" | — |
| 2018 | 54° | 36° | 45° | — | — |
| 2017 | 45° | 35° | 40° | — | — |
| 2016 | 60° | 45° | 52° | 0.99" | — |
| 2015 | 59° | 39° | 49° | — | — |
| 2014 | 57° | 51° | 54° | 0.51" | — |
| 2013 | 46° | 42° | 44° | 1.55" | — |
| 2012 | 45° | 32° | 38° | 0.13" | — |
| 2011 | 48° | 36° | 42° | — | — |
| 2010 | 59° | 39° | 49° | — | — |
| 2009 | 47° | 27° | 37° | — | — |
| 2008 | 55° | 32° | 44° | — | — |
| 2007 | 68° | 40° | 54° | — | — |
| 2006 | 55° | 44° | 50° | 0.2" | — |
| 2005 | 62° | 50° | 56° | — | — |
| 2004 | 52° | 38° | 45° | — | — |
| 2003 | 50° | 40° | 45° | — | — |
| 2002coldest | 40° | 33° | 36° | — | — |
| 2001 | 59° | 40° | 49° | — | — |
| 2000 | 50° | 36° | 43° | — | — |
| 1999 | 50° | 31° | 40° | — | — |
| 1998 | 52° | 32° | 42° | — | — |
| 1997 | 53° | 43° | 48° | 0.79" | — |
| 1996 | 54° | 42° | 48° | — | — |
| 1995 | 46° | 33° | 40° | 0.08" | — |
| 1994 | 50° | 32° | 41° | — | — |
| 1993 | 64° | 44° | 54° | — | — |
| 1992 | 56° | 45° | 50° | — | — |
| 1991 | 49° | 37° | 43° | — | — |
| 1990 | 51° | 46° | 49° | 0.56" | — |
| 1989 | 51° | 37° | 44° | 0.61" | — |
| 1988 | 53° | 39° | 46° | — | — |
| 1987 | 56° | 42° | 49° | 0.15" | — |
| 1986 | 62° | 46° | 54° | — | — |
| 1985 | 50° | 33° | 42° | 0.03" | — |
| 1984 | 64° | 39° | 52° | — | — |
| 1983 | 59° | 44° | 52° | 0.51" | — |
| 1982 | 52° | 36° | 44° | — | — |
| 1981 | 58° | 33° | 45° | — | — |
| 1980 | 53° | 32° | 43° | — | — |
| 1979warmest | 66° | 52° | 59° | 0.13" | — |
| 1978 | 57° | 40° | 48° | 0.25" | — |
| 1977 | 52° | 44° | 48° | 0.61" | — |
| 1976 | 52° | 32° | 42° | — | — |
| 1975 | 56° | 32° | 44° | — | — |
| 1974 | 45° | 31° | 38° | 0.03" | — |
| 1973 | 55° | 42° | 49° | — | — |
| 1972 | 47° | 36° | 41° | 1.78" | — |
| 1971 | 44° | 38° | 41° | 0.15" | — |
56 years of data from SEATTLE URBAN SITE