Weather on December 7
Seattle, WA
55 Years of Data
Avg High
47°F
Avg Low
37°F
Warmest
1976
53°F avg
Coldest
1972
22°F avg
About This Date
December 7th in Seattle, WA typically brings chilly winter weather, with average highs around 47°F and lows near 37°F. Over 55 years of records, the warmest December 7th was in 1976 (53°F average), while the coldest was 1972 (22°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 49% of December 7th dates historically, with the wettest December 7th recording 2.72" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for December 7th in Seattle, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 56° | 48° | 52° | 0.61" | — |
| 2024 | 53° | 47° | 50° | 1.24" | — |
| 2023 | 47° | 39° | 43° | 1.02" | — |
| 2022 | 46° | 39° | 43° | — | — |
| 2021 | 50° | 43° | 46° | — | — |
| 2020 | 54° | 40° | 47° | — | — |
| 2019 | 51° | 47° | 49° | 0.1" | — |
| 2018 | 48° | 26° | 37° | — | — |
| 2017 | 52° | 31° | 42° | — | — |
| 2016 | 40° | 27° | 34° | — | — |
| 2015 | 56° | 50° | 53° | 2.72" | — |
| 2014 | 56° | 41° | 48° | — | — |
| 2013 | 32° | 18° | 25° | — | — |
| 2012 | 47° | 38° | 42° | 0.36" | — |
| 2011 | 43° | 36° | 39° | — | — |
| 2010 | 56° | 45° | 50° | 1.22" | — |
| 2009 | 33° | 22° | 28° | — | — |
| 2008 | 50° | 42° | 46° | 0.08" | — |
| 2007 | 44° | 38° | 41° | — | — |
| 2006 | 52° | 39° | 45° | — | — |
| 2005 | 43° | 32° | 37° | — | — |
| 2004 | 47° | 40° | 43° | 1.55" | — |
| 2003 | 47° | 38° | 42° | 0.48" | — |
| 2002 | 44° | 36° | 40° | — | — |
| 2001 | 51° | 37° | 44° | — | — |
| 2000 | 41° | 29° | 35° | — | — |
| 1999 | 47° | 38° | 42° | — | — |
| 1998 | 46° | 40° | 43° | 1.7" | — |
| 1997 | 47° | 36° | 41° | 0.38" | — |
| 1996 | 47° | 37° | 42° | 1.37" | — |
| 1995 | 41° | 30° | 36° | — | — |
| 1994 | 42° | 37° | 40° | — | — |
| 1993 | 45° | 41° | 43° | 1.5" | — |
| 1992 | 41° | 33° | 37° | 0.28" | — |
| 1991 | 47° | 38° | 42° | — | — |
| 1990 | 47° | 37° | 42° | — | — |
| 1989 | 54° | 45° | 49° | 0.89" | — |
| 1988 | 52° | 45° | 48° | 0.1" | — |
| 1987 | 52° | 39° | 45° | 0.2" | — |
| 1986 | 43° | 38° | 40° | 0.03" | — |
| 1985 | 50° | 40° | 45° | 0.3" | — |
| 1984 | 49° | 43° | 46° | 1.65" | — |
| 1983 | 45° | 30° | 37° | 1.4" | — |
| 1982 | 41° | 31° | 36° | — | — |
| 1981 | 51° | 41° | 46° | 0.25" | — |
| 1980 | 37° | 24° | 31° | — | — |
| 1979 | 52° | 44° | 48° | 0.1" | — |
| 1978 | 38° | 29° | 33° | — | — |
| 1977 | 43° | 32° | 37° | — | — |
| 1976warmest | 55° | 50° | 53° | 0.1" | — |
| 1975 | 48° | 41° | 45° | 1.22" | — |
| 1974 | 53° | 40° | 46° | — | — |
| 1973 | 51° | 38° | 44° | 1.98" | — |
| 1972coldest | 27° | 18° | 22° | — | — |
| 1971 | 36° | 30° | 33° | — | — |
55 years of data from SEATTLE URBAN SITE