Weather on December 8
Santa Rosa, CA
55 Years of Data
Avg High
60°F
Avg Low
40°F
Warmest
1988
66°F avg
Coldest
1972
31°F avg
About This Date
December 8th in Santa Rosa, CA typically brings mild winter weather, with average highs around 60°F and lows near 40°F. Over 55 years of records, the warmest December 8th was in 1988 (66°F average), while the coldest was 1972 (31°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 27% of December 8th dates historically, with the wettest December 8th recording 6.32" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for December 8th in Santa Rosa, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 42° | 49° | — | — |
| 2024 | 68° | 40° | 54° | — | — |
| 2023 | 59° | 34° | 46° | — | — |
| 2022 | 55° | 37° | 46° | 0.33" | — |
| 2021 | 56° | 49° | 52° | 0.08" | — |
| 2020 | 71° | 35° | 53° | — | — |
| 2019 | 61° | 54° | 57° | 0.28" | — |
| 2018 | 60° | 36° | 48° | — | — |
| 2017 | 60° | 32° | 46° | — | — |
| 2016 | 52° | 40° | 46° | — | — |
| 2015 | 61° | 52° | 56° | — | — |
| 2014 | 64° | 56° | 60° | — | — |
| 2013 | 47° | 30° | 38° | — | — |
| 2012 | 60° | 40° | 50° | — | — |
| 2011 | 61° | 31° | 46° | — | — |
| 2010 | 56° | 46° | 51° | 1.91" | — |
| 2009 | 44° | 23° | 34° | — | — |
| 2008 | 61° | 44° | 52° | — | — |
| 2007 | 56° | 28° | 42° | — | — |
| 2006 | 62° | 37° | 50° | — | — |
| 2005 | 61° | 41° | 51° | — | — |
| 2004 | 59° | 49° | 54° | 6.32" | — |
| 2003 | 61° | 33° | 47° | — | — |
| 2002 | 62° | 42° | 52° | — | — |
| 2001 | 60° | 39° | 50° | 0.03" | — |
| 2000 | 65° | 46° | 55° | — | — |
| 1999 | 54° | 35° | 44° | — | — |
| 1998 | 56° | 44° | 50° | 0.51" | — |
| 1997 | 53° | 42° | 48° | 0.53" | — |
| 1996 | 60° | 55° | 58° | — | — |
| 1995 | 63° | 46° | 54° | 0.03" | — |
| 1994 | 55° | 32° | 44° | — | — |
| 1993 | 58° | 53° | 55° | 2.77" | — |
| 1992 | 57° | 38° | 47° | 2.21" | — |
| 1991 | 68° | 49° | 58° | — | — |
| 1990 | 67° | 35° | 51° | — | — |
| 1989 | 60° | 35° | 48° | — | — |
| 1988warmest | 73° | 59° | 66° | — | — |
| 1987 | 57° | 45° | 51° | 3.35" | — |
| 1986 | 64° | 32° | 48° | — | — |
| 1985 | 52° | 35° | 43° | 0.05" | — |
| 1984 | 60° | 40° | 50° | — | — |
| 1983 | 59° | 52° | 55° | 0.58" | — |
| 1982 | 66° | 42° | 54° | — | — |
| 1981 | 62° | 47° | 54° | 0.03" | — |
| 1980 | 61° | 29° | 45° | — | — |
| 1979 | 67° | 39° | 53° | — | — |
| 1978 | 56° | 24° | 40° | — | — |
| 1977 | 61° | 37° | 49° | — | — |
| 1976 | 63° | 30° | 46° | — | — |
| 1975 | 65° | 35° | 50° | — | — |
| 1974 | 63° | 39° | 51° | — | — |
| 1973 | 63° | 45° | 54° | — | — |
| 1972coldest | 41° | 21° | 31° | — | — |
| 1971 | 61° | 29° | 45° | — | — |
55 years of data from SANTA ROSA