Weather on April 27
Santa Rosa, CA
55 Years of Data
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 56 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 14% of April 27th dates historically, with the wettest April 27th recording 1.47" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for April 27th in Santa Rosa, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 68° | 47° | 57° | — | — |
| 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° | — | — |
Santa Rosa, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Santa Rosa, CA Monthly Precipitation
Average rainfall per month, in inches.
Santa Rosa, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Santa Rosa, CA
Most pleasant months in Santa Rosa, CA: July.