Weather on December 22
Renton, WA
55 Years of Data
Avg High
45°F
Avg Low
35°F
Warmest
2005
53°F avg
Coldest
1983
16°F avg
About This Date
December 22nd in Renton, WA typically brings chilly winter weather, with average highs around 45°F and lows near 35°F. Over 55 years of records, the warmest December 22nd was in 2005 (53°F average), while the coldest was 1983 (16°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 60% of December 22nd dates historically, with the wettest December 22nd recording 1.24" 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 December 22nd in Renton, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 53° | 37° | 45° | 0.46" | — |
| 2024 | 52° | 45° | 48° | 0.18" | — |
| 2023 | 46° | 40° | 43° | 1.24" | — |
| 2022 | 26° | 19° | 23° | — | — |
| 2021 | 51° | 40° | 45° | 0.84" | — |
| 2020 | 47° | 31° | 39° | — | — |
| 2019 | 44° | 39° | 42° | 0.03" | — |
| 2018 | 50° | 36° | 43° | 0.48" | — |
| 2017 | 42° | 37° | 40° | 0.03" | — |
| 2016 | 44° | 33° | 39° | 0.28" | — |
| 2015 | 47° | 38° | 42° | 0.41" | — |
| 2014 | 52° | 41° | 46° | — | — |
| 2013 | 50° | 45° | 47° | 0.76" | — |
| 2012 | 50° | 39° | 45° | 0.13" | — |
| 2011 | 35° | 27° | 31° | — | — |
| 2010 | 52° | 39° | 45° | 0.03" | — |
| 2009 | 41° | 34° | 37° | 0.05" | — |
| 2008 | 36° | 24° | 30° | 0.03" | — |
| 2007 | 47° | 38° | 42° | 0.91" | — |
| 2006 | 46° | 39° | 43° | — | — |
| 2005warmest | 57° | 48° | 53° | 1.12" | — |
| 2004 | 45° | 35° | 40° | — | — |
| 2003 | 55° | 34° | 44° | — | — |
| 2002 | 46° | 33° | 40° | — | — |
| 2001 | 50° | 34° | 42° | — | — |
| 2000 | 46° | 40° | 43° | 0.71" | — |
| 1999 | 41° | 37° | 39° | — | — |
| 1998 | 30° | 15° | 23° | — | — |
| 1997 | 43° | 29° | 36° | — | — |
| 1996 | 44° | 36° | 40° | — | — |
| 1995 | 54° | 29° | 41° | — | — |
| 1994 | 50° | 34° | 42° | — | — |
| 1993 | 42° | 28° | 35° | — | — |
| 1992 | 50° | 43° | 46° | 0.05" | — |
| 1991 | 47° | 34° | 40° | — | — |
| 1990 | 24° | 14° | 19° | — | — |
| 1989 | 46° | 37° | 42° | — | — |
| 1988 | 42° | 32° | 37° | 0.84" | — |
| 1987 | 43° | 34° | 38° | 0.64" | — |
| 1986 | 54° | 44° | 49° | 1.04" | — |
| 1985 | 36° | 28° | 32° | 0.05" | — |
| 1984 | 49° | 41° | 45° | 0.33" | — |
| 1983coldest | 24° | 9° | 16° | — | — |
| 1982 | 48° | 36° | 42° | 0.43" | — |
| 1981 | 40° | 33° | 36° | 0.05" | — |
| 1980 | 55° | 45° | 50° | 0.81" | — |
| 1979 | 46° | 31° | 38° | 0.48" | — |
| 1978 | 48° | 41° | 45° | 0.23" | — |
| 1977 | 44° | 34° | 39° | — | — |
| 1976 | 47° | 37° | 42° | 0.36" | — |
| 1975 | 46° | 39° | 43° | 0.86" | — |
| 1974 | 42° | 26° | 34° | — | — |
| 1973 | 47° | 35° | 41° | 0.15" | — |
| 1972 | 55° | 46° | 51° | 0.94" | — |
| 1971 | 49° | 35° | 42° | 1.19" | — |
55 years of data from RENTON MUNI AP