Weather on April 12
Santa Rosa, CA
55 Years of Data
About This Date
April 12th in Santa Rosa, CA typically brings mild spring weather, with average highs around 69°F and lows near 44°F — a 25°F daily swing. Over 56 years of records, the warmest April 12th was in 2008 (67°F average), while the coldest was 2018 (49°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 23% of April 12th dates historically, with the wettest April 12th recording 3.99" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
Planning for April 12th in Santa Rosa, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 63° | 49° | 56° | 2.46" | — |
| 2025 | 73° | 42° | 58° | — | — |
| 2024 | 61° | 44° | 52° | — | — |
| 2023 | 68° | 38° | 53° | — | — |
| 2022 | 63° | 36° | 49° | — | — |
| 2021 | 74° | 40° | 57° | — | — |
| 2020 | 69° | 46° | 58° | — | — |
| 2019 | 78° | 43° | 60° | — | — |
| 2018coldest | 60° | 37° | 49° | 0.36" | — |
| 2017 | 58° | 49° | 53° | — | — |
| 2016 | 65° | 50° | 57° | — | — |
| 2015 | 77° | 48° | 63° | — | — |
| 2014 | 63° | 49° | 56° | — | — |
| 2013 | 71° | 48° | 60° | — | — |
| 2012 | 60° | 44° | 52° | 1.57" | — |
| 2011 | 64° | 35° | 50° | — | — |
| 2010 | 57° | 47° | 52° | 1.78" | — |
| 2009 | 72° | 46° | 59° | — | — |
| 2008warmest | 87° | 46° | 67° | — | — |
| 2007 | 66° | 42° | 54° | 0.05" | — |
| 2006 | 57° | 51° | 54° | 2.13" | — |
| 2005 | 64° | 37° | 51° | — | — |
| 2004 | 68° | 49° | 58° | — | — |
| 2003 | 53° | 48° | 51° | 2.84" | — |
| 2002 | 79° | 47° | 63° | — | — |
| 2001 | 65° | 43° | 54° | — | — |
| 2000 | 72° | 52° | 62° | — | — |
| 1999 | 67° | 41° | 54° | — | — |
| 1998 | 62° | 39° | 51° | — | — |
| 1997 | 70° | 48° | 59° | — | — |
| 1996 | 65° | 46° | 55° | — | — |
| 1995 | 69° | 51° | 60° | — | — |
| 1994 | 76° | 42° | 59° | — | — |
| 1993 | 69° | 43° | 56° | — | — |
| 1992 | 60° | 52° | 56° | 3.99" | — |
| 1991 | 73° | 42° | 58° | — | — |
| 1990 | 80° | 50° | 65° | — | — |
| 1989 | 74° | 47° | 60° | — | — |
| 1988 | 82° | 49° | 65° | — | — |
| 1987 | 71° | 43° | 57° | — | — |
| 1986 | 55° | 45° | 50° | 0.03" | — |
| 1985 | 74° | 45° | 59° | — | — |
| 1984 | 67° | 45° | 56° | — | — |
| 1983 | 62° | 37° | 50° | 0.25" | — |
| 1982 | 60° | 48° | 54° | 0.23" | — |
| 1981 | 66° | 38° | 52° | — | — |
| 1980 | 82° | 42° | 62° | — | — |
| 1979 | 73° | 41° | 57° | — | — |
| 1978 | 70° | 45° | 57° | — | — |
| 1977 | 86° | 43° | 64° | — | — |
| 1976 | 62° | 42° | 52° | 0.25" | — |
| 1975 | 77° | 38° | 57° | — | — |
| 1974 | 80° | 44° | 62° | — | — |
| 1973 | 68° | 46° | 57° | — | — |
| 1972 | 59° | 45° | 52° | 1.09" | — |
| 1971 | 74° | 38° | 56° | — | — |
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.