Weather on April 17
Santa Rosa, CA
55 Years of Data
Avg High
69°F
Avg Low
45°F
Warmest
2016
70°F avg
Coldest
2002
47°F avg
About This Date
April 17th in Santa Rosa, CA typically brings mild spring weather, with average highs around 69°F and lows near 45°F. Over 55 years of records, the warmest April 17th was in 2016 (70°F average), while the coldest was 2002 (47°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 24% of April 17th dates historically, with the wettest April 17th recording 2.62" 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 April 17th in Santa Rosa, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 50° | 57° | — | — |
| 2024 | 79° | 47° | 63° | — | — |
| 2023 | 66° | 43° | 54° | — | — |
| 2022 | 66° | 37° | 52° | — | — |
| 2021 | 77° | 44° | 61° | — | — |
| 2020 | 63° | 38° | 50° | — | — |
| 2019 | 76° | 45° | 60° | — | — |
| 2018 | 65° | 36° | 50° | 0.43" | — |
| 2017 | 60° | 51° | 56° | — | — |
| 2016warmest | 85° | 55° | 70° | — | — |
| 2015 | 78° | 46° | 62° | — | — |
| 2014 | 74° | 51° | 62° | — | — |
| 2013 | 70° | 50° | 60° | — | — |
| 2012 | 65° | 44° | 54° | — | — |
| 2011 | 69° | 46° | 58° | — | — |
| 2010 | 72° | 48° | 60° | — | — |
| 2009 | 79° | 42° | 60° | — | — |
| 2008 | 79° | 42° | 60° | — | — |
| 2007 | 72° | 46° | 59° | — | — |
| 2006 | 64° | 35° | 50° | 0.08" | — |
| 2005 | 71° | 48° | 60° | — | — |
| 2004 | 60° | 37° | 49° | 0.23" | — |
| 2003 | 65° | 49° | 57° | 0.08" | — |
| 2002coldest | 56° | 39° | 47° | 0.46" | — |
| 2001 | 69° | 51° | 60° | — | — |
| 2000 | 61° | 47° | 54° | — | — |
| 1999 | 79° | 53° | 66° | — | — |
| 1998 | 68° | 41° | 55° | — | — |
| 1997 | 76° | 54° | 65° | — | — |
| 1996 | 60° | 42° | 51° | 0.66" | — |
| 1995 | 66° | 44° | 55° | 0.05" | — |
| 1994 | 69° | 50° | 60° | — | — |
| 1993 | 62° | 51° | 57° | 2.62" | — |
| 1992 | 72° | 57° | 64° | 0.13" | — |
| 1991 | 62° | 40° | 51° | — | — |
| 1990 | 65° | 60° | 62° | — | — |
| 1989 | 66° | 53° | 60° | — | — |
| 1988 | 63° | 47° | 55° | — | — |
| 1987 | 72° | 42° | 57° | — | — |
| 1986 | 61° | 38° | 49° | 0.03" | — |
| 1985 | 62° | 44° | 53° | — | — |
| 1984 | 63° | 43° | 53° | — | — |
| 1983 | 67° | 46° | 56° | — | — |
| 1982 | 71° | 41° | 56° | — | — |
| 1981 | 74° | 48° | 61° | — | — |
| 1980 | 68° | 45° | 56° | — | — |
| 1979 | 66° | 40° | 53° | 0.2" | — |
| 1978 | 67° | 36° | 51° | — | — |
| 1977 | 85° | 44° | 64° | — | — |
| 1976 | 69° | 48° | 59° | — | — |
| 1975 | 67° | 31° | 49° | — | — |
| 1974 | 74° | 45° | 59° | — | — |
| 1973 | 66° | 45° | 55° | 0.05" | — |
| 1972 | 71° | 37° | 54° | — | — |
| 1971 | 60° | 40° | 50° | 0.33" | — |
55 years of data from SANTA ROSA