Weather on March 25
Santa Rosa, CA
55 Years of Data
Avg High
65°F
Avg Low
43°F
Warmest
2025
68°F avg
Coldest
2020
44°F avg
About This Date
March 25th in Santa Rosa, CA typically brings mild spring weather, with average highs around 65°F and lows near 43°F. Over 56 years of records, the warmest March 25th was in 2025 (68°F average), while the coldest was 2020 (44°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 38% of March 25th dates historically, with the wettest March 25th recording 2.95" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for March 25th in Santa Rosa, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 44° | 62° | — | — |
| 2025warmest | 85° | 52° | 68° | — | — |
| 2024 | 64° | 43° | 53° | — | — |
| 2023 | 62° | 34° | 48° | — | — |
| 2022 | 69° | 46° | 58° | — | — |
| 2021 | 68° | 45° | 56° | — | — |
| 2020coldest | 59° | 28° | 44° | 0.08" | — |
| 2019 | 64° | 51° | 58° | 1.12" | — |
| 2018 | 61° | 37° | 49° | 0.36" | — |
| 2017 | 63° | 46° | 54° | — | — |
| 2016 | 71° | 48° | 60° | — | — |
| 2015 | 74° | 51° | 62° | — | — |
| 2014 | 58° | 42° | 50° | — | — |
| 2013 | 58° | 41° | 49° | — | — |
| 2012 | 57° | 40° | 48° | 1.98" | — |
| 2011 | 57° | 40° | 48° | 1.47" | — |
| 2010 | 62° | 44° | 53° | 0.51" | — |
| 2009 | 74° | 44° | 59° | — | — |
| 2008 | 71° | 43° | 57° | — | — |
| 2007 | 75° | 44° | 60° | — | — |
| 2006 | 55° | 48° | 52° | 1.6" | — |
| 2005 | 64° | 36° | 50° | 0.03" | — |
| 2004 | 64° | 44° | 54° | 1.91" | — |
| 2003 | 70° | 41° | 55° | — | — |
| 2002 | 58° | 37° | 47° | — | — |
| 2001 | 63° | 46° | 54° | — | — |
| 2000 | 60° | 44° | 52° | — | — |
| 1999 | 63° | 49° | 56° | 2.95" | — |
| 1998 | 64° | 48° | 56° | 0.91" | — |
| 1997 | 81° | 50° | 65° | — | — |
| 1996 | 63° | 41° | 52° | — | — |
| 1995 | 63° | 40° | 51° | — | — |
| 1994 | 61° | 46° | 53° | 0.58" | — |
| 1993 | 64° | 44° | 54° | 0.05" | — |
| 1992 | 70° | 48° | 59° | — | — |
| 1991 | 51° | 43° | 47° | 0.76" | — |
| 1990 | 66° | 43° | 54° | — | — |
| 1989 | 59° | 51° | 55° | 1.37" | — |
| 1988 | 82° | 51° | 67° | — | — |
| 1987 | 70° | 41° | 55° | — | — |
| 1986 | 68° | 41° | 55° | — | — |
| 1985 | 54° | 37° | 45° | — | — |
| 1984 | 69° | 47° | 58° | — | — |
| 1983 | 63° | 42° | 52° | 1.02" | — |
| 1982 | 62° | 37° | 50° | — | — |
| 1981 | 64° | 46° | 55° | 1.78" | — |
| 1980 | 66° | 42° | 54° | 0.84" | — |
| 1979 | 71° | 36° | 53° | — | — |
| 1978 | 70° | 40° | 55° | — | — |
| 1977 | 69° | 32° | 51° | — | — |
| 1976 | 67° | 33° | 50° | — | — |
| 1975 | 65° | 45° | 55° | 1.27" | — |
| 1974 | 56° | 47° | 51° | — | — |
| 1973 | 65° | 41° | 53° | — | — |
| 1972 | 62° | 36° | 49° | 0.03" | — |
| 1971 | 60° | 50° | 55° | 1.68" | — |
56 years of data from SANTA ROSA