Weather on December 2
Santa Rosa, CA
55 Years of Data
Avg High
61°F
Avg Low
41°F
Warmest
2011
64°F avg
Coldest
2022
42°F avg
About This Date
December 2nd in Santa Rosa, CA typically brings mild winter weather, with average highs around 61°F and lows near 41°F. Over 55 years of records, the warmest December 2nd was in 2011 (64°F average), while the coldest was 2022 (42°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 33% of December 2nd dates historically, with the wettest December 2nd recording 3.66" 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 2nd in Santa Rosa, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 63° | 37° | 50° | — | — |
| 2024 | 68° | 39° | 54° | — | — |
| 2023 | 60° | 51° | 56° | 0.28" | — |
| 2022coldest | 55° | 28° | 42° | — | — |
| 2021 | 67° | 38° | 52° | — | — |
| 2020 | 65° | 33° | 49° | — | — |
| 2019 | 58° | 51° | 54° | 3.05" | — |
| 2018 | 56° | 32° | 44° | — | — |
| 2017 | 59° | 35° | 47° | — | — |
| 2016 | 64° | 47° | 55° | — | — |
| 2015 | 62° | 47° | 54° | — | — |
| 2014 | 58° | 53° | 55° | — | — |
| 2013 | 64° | 48° | 56° | — | — |
| 2012 | 60° | 46° | 53° | — | — |
| 2011warmest | 77° | 50° | 64° | — | — |
| 2010 | 55° | 41° | 48° | — | — |
| 2009 | 52° | 37° | 44° | — | — |
| 2008 | 67° | 49° | 58° | — | — |
| 2007 | 55° | 36° | 45° | 0.13" | — |
| 2006 | 65° | 29° | 47° | — | — |
| 2005 | 59° | 34° | 46° | 0.28" | — |
| 2004 | 61° | 29° | 45° | — | — |
| 2003 | 59° | 53° | 56° | 0.41" | — |
| 2002 | 65° | 41° | 53° | — | — |
| 2001 | 58° | 49° | 53° | 2.84" | — |
| 2000 | 62° | 36° | 49° | — | — |
| 1999 | 58° | 42° | 50° | 0.08" | — |
| 1998 | 59° | 50° | 55° | 0.53" | — |
| 1997 | 56° | 37° | 46° | — | — |
| 1996 | 57° | 35° | 46° | — | — |
| 1995 | 62° | 42° | 52° | — | — |
| 1994 | 55° | 43° | 49° | 0.03" | — |
| 1993 | 70° | 42° | 56° | — | — |
| 1992 | 62° | 42° | 52° | 1.04" | — |
| 1991 | 64° | 38° | 51° | — | — |
| 1990 | 63° | 33° | 48° | — | — |
| 1989 | 66° | 40° | 53° | — | — |
| 1988 | 60° | 38° | 49° | — | — |
| 1987 | 60° | 57° | 59° | 1.37" | — |
| 1986 | 63° | 31° | 47° | — | — |
| 1985 | 60° | 46° | 53° | 3.66" | — |
| 1984 | 54° | 39° | 46° | 0.64" | — |
| 1983 | 64° | 42° | 53° | — | — |
| 1982 | 48° | 38° | 43° | 0.1" | — |
| 1981 | 67° | 37° | 52° | — | — |
| 1980 | 57° | 32° | 45° | 0.51" | — |
| 1979 | 66° | 44° | 55° | — | — |
| 1978 | 65° | 45° | 55° | — | — |
| 1977 | 75° | 38° | 56° | — | — |
| 1976 | 68° | 30° | 49° | — | — |
| 1975 | 66° | 41° | 54° | — | — |
| 1974 | 55° | 49° | 52° | 1.14" | — |
| 1973 | 59° | 30° | 45° | 0.03" | — |
| 1972 | 48° | 40° | 44° | — | — |
| 1971 | 55° | 43° | 49° | 1.5" | — |
55 years of data from SANTA ROSA