Weather on April 27
Santa Rosa, CA
55 Years of Data
Avg High
72°F
Avg Low
46°F
Warmest
2004
70°F avg
Coldest
2003
50°F avg
About This Date
April 27th in Santa Rosa, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 46°F — a 26°F daily swing. Over 55 years of records, the warmest April 27th was in 2004 (70°F average), while the coldest was 2003 (50°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 15% of April 27th dates historically, with the wettest April 27th recording 1.47" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for April 27th 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 | 66° | 49° | 57° | 0.23" | — |
| 2024 | 72° | 44° | 58° | — | — |
| 2023 | 90° | 47° | 68° | — | — |
| 2022 | 73° | 42° | 58° | — | — |
| 2021 | 81° | 40° | 60° | — | — |
| 2020 | 86° | 46° | 66° | — | — |
| 2019 | 74° | 46° | 60° | — | — |
| 2018 | 69° | 45° | 57° | — | — |
| 2017 | 73° | 49° | 61° | — | — |
| 2016 | 64° | 46° | 55° | — | — |
| 2015 | 86° | 49° | 67° | — | — |
| 2014 | 65° | 47° | 56° | — | — |
| 2013 | 71° | 46° | 59° | — | — |
| 2012 | 72° | 47° | 59° | — | — |
| 2011 | 68° | 40° | 54° | — | — |
| 2010 | 59° | 52° | 55° | 1.14" | — |
| 2009 | 68° | 42° | 55° | — | — |
| 2008 | 87° | 51° | 69° | — | — |
| 2007 | 82° | 46° | 64° | — | — |
| 2006 | 80° | 46° | 63° | — | — |
| 2005 | 66° | 48° | 57° | 0.03" | — |
| 2004warmest | 89° | 51° | 70° | — | — |
| 2003coldest | 63° | 38° | 50° | 0.28" | — |
| 2002 | 58° | 47° | 52° | — | — |
| 2001 | 67° | 45° | 56° | — | — |
| 2000 | 65° | 45° | 55° | — | — |
| 1999 | 64° | 40° | 52° | — | — |
| 1998 | 81° | 49° | 65° | — | — |
| 1997 | 74° | 52° | 63° | — | — |
| 1996 | 82° | 51° | 67° | — | — |
| 1995 | 64° | 49° | 56° | 0.33" | — |
| 1994 | 67° | 45° | 56° | — | — |
| 1993 | 70° | 47° | 58° | — | — |
| 1992 | 79° | 48° | 63° | — | — |
| 1991 | 71° | 44° | 58° | — | — |
| 1990 | 79° | 52° | 65° | — | — |
| 1989 | 68° | 41° | 55° | 0.05" | — |
| 1988 | 74° | 50° | 62° | — | — |
| 1987 | 74° | 43° | 58° | — | — |
| 1986 | 69° | 46° | 58° | — | — |
| 1985 | 73° | 50° | 62° | — | — |
| 1984 | 67° | 40° | 53° | — | — |
| 1983 | 61° | 49° | 55° | 0.56" | — |
| 1982 | 68° | 41° | 55° | — | — |
| 1981 | 70° | 45° | 57° | — | — |
| 1980 | 75° | 45° | 60° | — | — |
| 1979 | 58° | 56° | 57° | 1.47" | — |
| 1978 | 74° | 43° | 58° | — | — |
| 1977 | 75° | 40° | 57° | — | — |
| 1976 | 73° | 38° | 55° | — | — |
| 1975 | 71° | 40° | 55° | — | — |
| 1974 | 72° | 38° | 55° | — | — |
| 1973 | 76° | 46° | 61° | — | — |
| 1972 | 81° | 44° | 62° | — | — |
| 1971 | 64° | 40° | 52° | — | — |
55 years of data from SANTA ROSA