Weather on December 19
Bellevue, WA
55 Years of Data
Avg High
46°F
Avg Low
37°F
Warmest
1979
52°F avg
Coldest
1990
23°F avg
About This Date
December 19th in Bellevue, WA typically brings chilly winter weather, with average highs around 46°F and lows near 37°F. Over 55 years of records, the warmest December 19th was in 1979 (52°F average), while the coldest was 1990 (23°F) — a 29°F range across recorded history. Precipitation has occurred on 69% of recorded December 19th dates, with snow falling 2% of the time (heaviest snowfall: 1.4"). 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 19th in Bellevue, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 45° | 40° | 42° | 0.1" | — |
| 2024 | 54° | 45° | 49° | 0.69" | — |
| 2023 | 50° | 42° | 46° | 0.56" | — |
| 2022 | 34° | 29° | 32° | 0.2" | — |
| 2021 | 46° | 37° | 42° | — | — |
| 2020 | 53° | 46° | 50° | 1.52" | — |
| 2019 | 53° | 41° | 47° | 3.53" | — |
| 2018 | 49° | 45° | 47° | 0.1" | — |
| 2017 | 49° | 40° | 44° | 3.12" | — |
| 2016 | 44° | 37° | 41° | 0.94" | — |
| 2015 | 48° | 39° | 44° | — | — |
| 2014 | 53° | 45° | 49° | 0.28" | — |
| 2013 | 39° | 27° | 33° | — | — |
| 2012 | 46° | 34° | 40° | 2.49" | — |
| 2011 | 46° | 39° | 43° | — | — |
| 2010 | 47° | 37° | 42° | 0.28" | — |
| 2009 | 47° | 45° | 46° | 0.53" | — |
| 2008 | 29° | 21° | 25° | — | — |
| 2007 | 47° | 44° | 45° | 0.71" | — |
| 2006 | 45° | 37° | 41° | 0.15" | — |
| 2005 | 46° | 38° | 42° | 0.56" | — |
| 2004 | 51° | 41° | 46° | 0.33" | — |
| 2003 | 52° | 36° | 44° | 0.51" | — |
| 2002 | 50° | 39° | 45° | 0.08" | — |
| 2001 | 45° | 40° | 42° | 0.05" | — |
| 2000 | 42° | 33° | 38° | 0.1" | — |
| 1999 | 44° | 41° | 43° | 0.41" | — |
| 1998 | 37° | 23° | 30° | — | — |
| 1997 | 44° | 37° | 41° | 0.1" | — |
| 1996 | 42° | 29° | 35° | 0.1" | — |
| 1995 | 50° | 38° | 44° | 0.03" | — |
| 1994 | 55° | 42° | 49° | 3.89" | — |
| 1993 | 46° | 32° | 39° | — | — |
| 1992 | 42° | 32° | 37° | 0.69" | — |
| 1991 | 44° | 37° | 41° | 0.13" | — |
| 1990coldest | 26° | 19° | 23° | 0.53" | — |
| 1989 | 47° | 40° | 43° | 0.03" | — |
| 1988 | 43° | 37° | 40° | 0.13" | — |
| 1987 | 44° | 32° | 38° | — | — |
| 1986 | 51° | 37° | 44° | — | — |
| 1985 | 40° | 36° | 38° | — | — |
| 1984 | 36° | 23° | 29° | — | — |
| 1983 | 36° | 28° | 32° | 0.18" | 1.4" |
| 1982 | 48° | 35° | 42° | 0.36" | — |
| 1981 | 52° | 44° | 48° | 1.83" | — |
| 1980 | 47° | 35° | 41° | — | — |
| 1979warmest | 54° | 50° | 52° | 1.04" | — |
| 1978 | 43° | 33° | 38° | 0.05" | — |
| 1977 | 46° | 40° | 43° | — | — |
| 1976 | 50° | 34° | 42° | — | — |
| 1975 | 49° | 31° | 40° | — | — |
| 1974 | 53° | 41° | 47° | 0.05" | — |
| 1973 | 51° | 41° | 46° | — | — |
| 1972 | 55° | 45° | 50° | 2.16" | — |
| 1971 | 41° | 33° | 37° | — | — |
55 years of data from SEATTLE UNIV OF WASHIN