Weather on March 8
Santa Rosa, CA
55 Years of Data
Avg High
65°F
Avg Low
42°F
Warmest
2026
65°F avg
Coldest
2000
42°F avg
About This Date
March 8th in Santa Rosa, CA typically brings mild spring weather, with average highs around 65°F and lows near 42°F. Over 56 years of records, the warmest March 8th was in 2026 (65°F average), while the coldest was 2000 (42°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 32% of March 8th dates historically, with the wettest March 8th recording 3.53" 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 March 8th in Santa Rosa, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 80° | 50° | 65° | — | — |
| 2025 | 68° | 37° | 53° | — | — |
| 2024 | 67° | 37° | 52° | — | — |
| 2023 | 56° | 41° | 48° | 1.09" | — |
| 2022 | 79° | 37° | 58° | — | — |
| 2021 | 62° | 37° | 50° | 0.28" | — |
| 2020 | 60° | 34° | 47° | — | — |
| 2019 | 58° | 33° | 45° | — | — |
| 2018 | 66° | 48° | 57° | 0.74" | — |
| 2017 | 69° | 45° | 57° | — | — |
| 2016 | 53° | 40° | 46° | — | — |
| 2015 | 71° | 44° | 58° | — | — |
| 2014 | 70° | 46° | 58° | — | — |
| 2013 | 63° | 41° | 52° | — | — |
| 2012 | 73° | 34° | 53° | — | — |
| 2011 | 64° | 46° | 55° | 0.1" | — |
| 2010 | 56° | 41° | 48° | — | — |
| 2009 | 67° | 43° | 55° | — | — |
| 2008 | 70° | 38° | 54° | — | — |
| 2007 | 63° | 37° | 50° | — | — |
| 2006 | 59° | 35° | 47° | — | — |
| 2005 | 77° | 44° | 61° | — | — |
| 2004 | 81° | 41° | 61° | — | — |
| 2003 | 65° | 37° | 51° | — | — |
| 2002 | 57° | 32° | 45° | 0.03" | — |
| 2001 | 64° | 41° | 53° | — | — |
| 2000coldest | 49° | 35° | 42° | 2.87" | — |
| 1999 | 57° | 46° | 52° | 2.03" | — |
| 1998 | 62° | 45° | 53° | 0.23" | — |
| 1997 | 75° | 43° | 59° | — | — |
| 1996 | 75° | 44° | 60° | — | — |
| 1995 | 59° | 50° | 55° | 2.06" | — |
| 1994 | 70° | 43° | 56° | — | — |
| 1993 | 69° | 50° | 60° | — | — |
| 1992 | 64° | 40° | 52° | — | — |
| 1991 | 66° | 36° | 51° | — | — |
| 1990 | 60° | 40° | 50° | 0.03" | — |
| 1989 | 60° | 55° | 58° | 1.52" | — |
| 1988 | 70° | 42° | 56° | — | — |
| 1987 | 58° | 40° | 49° | — | — |
| 1986 | 58° | 52° | 55° | 1.55" | — |
| 1985 | 59° | 32° | 46° | 0.03" | — |
| 1984 | 61° | 42° | 51° | — | — |
| 1983 | 69° | 53° | 61° | 0.1" | — |
| 1982 | 66° | 52° | 59° | 0.1" | — |
| 1981 | 60° | 43° | 51° | — | — |
| 1980 | 68° | 37° | 53° | — | — |
| 1979 | 77° | 43° | 60° | — | — |
| 1978 | 67° | 44° | 55° | 3.53" | — |
| 1977 | 70° | 40° | 55° | — | — |
| 1976 | 62° | 43° | 52° | — | — |
| 1975 | 64° | 51° | 58° | 0.81" | — |
| 1974 | 62° | 31° | 46° | — | — |
| 1973 | 64° | 43° | 53° | 0.79" | — |
| 1972 | 76° | 51° | 63° | — | — |
| 1971 | 62° | 31° | 46° | — | — |
56 years of data from SANTA ROSA