Weather on May 21
Citrus Heights, CA
55 Years of Data
Avg High
82°F
Avg Low
51°F
Warmest
1988
80°F avg
Coldest
1972
53°F avg
About This Date
May 21st in Citrus Heights, CA typically brings warm spring weather, with average highs around 82°F and lows near 51°F — a 31°F daily swing. Over 54 years of records, the warmest May 21st was in 1988 (80°F average), while the coldest was 1972 (53°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 21st dates historically, with the wettest May 21st recording 0.74" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for May 21st in Citrus Heights, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 50° | 70° | — | — |
| 2024 | 88° | 46° | 67° | — | — |
| 2023 | 90° | 54° | 72° | — | — |
| 2022 | 88° | 47° | 67° | — | — |
| 2021 | 76° | 45° | 60° | — | — |
| 2020 | 85° | 49° | 67° | — | — |
| 2019 | 69° | 50° | 60° | — | — |
| 2018 | 86° | 46° | 66° | — | — |
| 2017 | 96° | 58° | 77° | — | — |
| 2016 | 69° | 51° | 60° | — | — |
| 2015 | 77° | 53° | 65° | — | — |
| 2014 | 85° | 47° | 66° | — | — |
| 2013 | 88° | 54° | 71° | — | — |
| 2012 | 87° | 60° | 74° | — | — |
| 2011 | 82° | 56° | 69° | — | — |
| 2010 | 70° | 40° | 55° | — | — |
| 2009 | 91° | 48° | 70° | — | — |
| 2008 | 80° | 44° | 62° | — | — |
| 2007 | 86° | 49° | 67° | — | — |
| 2006 | 76° | 57° | 66° | — | — |
| 2005 | 84° | 45° | 64° | — | — |
| 2004 | 82° | 54° | 68° | — | — |
| 2003 | 96° | 56° | 76° | — | — |
| 2002 | 68° | 47° | 57° | — | — |
| 2001 | 101° | 58° | 79° | — | — |
| 2000 | 99° | 59° | 79° | — | — |
| 1999 | 89° | 44° | 67° | — | — |
| 1998 | 74° | 50° | 62° | — | — |
| 1997 | 87° | 55° | 71° | — | — |
| 1996 | 63° | 56° | 59° | — | — |
| 1995 | 72° | 50° | 61° | — | — |
| 1994 | 78° | 49° | 63° | — | — |
| 1993 | 79° | 50° | 64° | — | — |
| 1992 | 80° | 53° | 67° | — | — |
| 1991 | 76° | 50° | 63° | — | — |
| 1990 | 74° | 46° | 60° | 0.33" | — |
| 1989 | 80° | 49° | 64° | — | — |
| 1988warmest | 94° | 66° | 80° | — | — |
| 1987 | 74° | 50° | 62° | — | — |
| 1985 | 87° | 53° | 70° | — | — |
| 1984 | 89° | 56° | 72° | — | — |
| 1983 | 92° | 60° | 76° | — | — |
| 1982 | 87° | 51° | 69° | — | — |
| 1981 | 73° | 45° | 59° | — | — |
| 1980 | 97° | 57° | 77° | — | — |
| 1979 | 75° | 55° | 65° | — | — |
| 1978 | 91° | 51° | 71° | — | — |
| 1977 | 84° | 52° | 68° | — | — |
| 1976 | 82° | 55° | 69° | — | — |
| 1975 | 68° | 52° | 60° | — | — |
| 1974 | 73° | 48° | 61° | — | — |
| 1973 | 77° | 50° | 64° | — | — |
| 1972coldest | 57° | 49° | 53° | 0.74" | — |
| 1971 | 79° | 46° | 62° | — | — |
54 years of data from FOLSOM DAM