Weather on April 21
Sacramento, CA
55 Years of Data
Avg High
74°F
Avg Low
47°F
Warmest
2009
76°F avg
Coldest
1971
49°F avg
About This Date
April 21st in Sacramento, CA typically brings pleasant spring weather, with average highs around 74°F and lows near 47°F — a 27°F daily swing. Over 55 years of records, the warmest April 21st was in 2009 (76°F average), while the coldest was 1971 (49°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 13% of April 21st dates historically, with the wettest April 21st recording 0.71" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Sacramento, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 50° | 67° | — | — |
| 2024 | 85° | 50° | 67° | — | — |
| 2023 | 83° | 49° | 66° | — | — |
| 2022 | 65° | 48° | 56° | 0.18" | — |
| 2021 | 79° | 47° | 63° | — | — |
| 2020 | 79° | 46° | 62° | — | — |
| 2019 | 78° | 46° | 62° | — | — |
| 2018 | 82° | 48° | 65° | — | — |
| 2017 | 78° | 50° | 64° | — | — |
| 2016 | 74° | 54° | 64° | — | — |
| 2015 | 67° | 52° | 59° | — | — |
| 2014 | 74° | 54° | 64° | — | — |
| 2013 | 88° | 47° | 67° | — | — |
| 2012 | 90° | 57° | 73° | — | — |
| 2011 | 69° | 50° | 60° | 0.1" | — |
| 2010 | 56° | 45° | 50° | 0.36" | — |
| 2009warmest | 94° | 58° | 76° | — | — |
| 2008 | 63° | 36° | 49° | — | — |
| 2007 | 62° | 46° | 54° | 0.71" | — |
| 2006 | 68° | 50° | 59° | 0.05" | — |
| 2005 | 75° | 42° | 59° | — | — |
| 2004 | 70° | 53° | 61° | — | — |
| 2003 | 60° | 45° | 52° | — | — |
| 2002 | 75° | 42° | 59° | — | — |
| 2001 | 67° | 43° | 55° | — | — |
| 2000 | 76° | 47° | 61° | — | — |
| 1999 | 75° | 44° | 60° | — | — |
| 1998 | 83° | 50° | 66° | — | — |
| 1997 | 77° | 56° | 66° | 0.03" | — |
| 1996 | 70° | 39° | 54° | — | — |
| 1995 | 71° | 44° | 58° | — | — |
| 1994 | 77° | 47° | 62° | — | — |
| 1993 | 73° | 48° | 61° | — | — |
| 1992 | 75° | 49° | 62° | — | — |
| 1991 | 71° | 51° | 61° | — | — |
| 1990 | 77° | 49° | 63° | — | — |
| 1989 | 68° | 47° | 57° | 0.28" | — |
| 1988 | 68° | 45° | 56° | — | — |
| 1987 | 87° | 49° | 68° | — | — |
| 1986 | 89° | 53° | 71° | — | — |
| 1985 | 60° | 47° | 53° | — | — |
| 1984 | 81° | 46° | 63° | — | — |
| 1983 | 66° | 47° | 56° | — | — |
| 1982 | 77° | 47° | 62° | — | — |
| 1981 | 73° | 44° | 59° | — | — |
| 1980 | 61° | 40° | 50° | — | — |
| 1979 | 71° | 44° | 58° | — | — |
| 1978 | 65° | 38° | 51° | — | — |
| 1977 | 77° | 42° | 60° | — | — |
| 1976 | 81° | 50° | 65° | — | — |
| 1975 | 71° | 45° | 58° | — | — |
| 1974 | 77° | 46° | 62° | — | — |
| 1973 | 80° | 46° | 63° | — | — |
| 1972 | 77° | 46° | 62° | — | — |
| 1971coldest | 63° | 35° | 49° | — | — |
55 years of data from SACRAMENTO AP ASOS