Weather on November 21
Garden Grove, CA
55 Years of Data
Avg High
73°F
Avg Low
52°F
Warmest
2023
76°F avg
Coldest
1983
52°F avg
About This Date
November 21st in Garden Grove, CA typically brings pleasant fall weather, with average highs around 73°F and lows near 52°F. Over 55 years of records, the warmest November 21st was in 2023 (76°F average), while the coldest was 1983 (52°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 20% of November 21st dates historically, with the wettest November 21st recording 3.43" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for November 21st in Garden Grove, CA? Great weather for outdoor activities.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 55° | 62° | 1.6" | — |
| 2024 | 79° | 45° | 62° | — | — |
| 2023warmest | 83° | 69° | 76° | — | — |
| 2022 | 80° | 48° | 64° | — | — |
| 2021 | 84° | 51° | 68° | — | — |
| 2020 | 77° | 52° | 64° | — | — |
| 2019 | 68° | 53° | 61° | — | — |
| 2018 | 74° | 54° | 64° | — | — |
| 2017 | 86° | 52° | 69° | — | — |
| 2016 | 68° | 57° | 63° | 1.85" | — |
| 2015 | 91° | 55° | 73° | — | — |
| 2014 | 74° | 57° | 65° | — | — |
| 2013 | 64° | 61° | 62° | 0.64" | — |
| 2012 | 68° | 54° | 61° | — | — |
| 2011 | 67° | 45° | 56° | 1.37" | — |
| 2010 | 63° | 48° | 55° | 0.58" | — |
| 2009 | 69° | 50° | 60° | — | — |
| 2008 | 86° | 51° | 69° | — | — |
| 2007 | 72° | 54° | 63° | — | — |
| 2006 | 80° | 52° | 66° | — | — |
| 2005 | 87° | 53° | 70° | — | — |
| 2004 | 63° | 42° | 52° | 0.76" | — |
| 2003 | 66° | 56° | 61° | — | — |
| 2002 | 90° | 59° | 74° | — | — |
| 2001 | 71° | 51° | 61° | — | — |
| 2000 | 78° | 61° | 69° | — | — |
| 1999 | 71° | 50° | 61° | — | — |
| 1998 | 79° | 47° | 63° | — | — |
| 1997 | 70° | 78° | 74° | — | — |
| 1996 | 66° | 60° | 63° | 3.43" | — |
| 1995 | 73° | 56° | 64° | — | — |
| 1994 | 68° | 40° | 54° | — | — |
| 1993 | 74° | 47° | 60° | — | — |
| 1992 | 72° | 55° | 63° | — | — |
| 1991 | 74° | 50° | 62° | — | — |
| 1990 | 68° | 48° | 58° | — | — |
| 1989 | 76° | 55° | 65° | — | — |
| 1988 | 76° | 46° | 61° | — | — |
| 1987 | 70° | 54° | 62° | — | — |
| 1986 | 69° | 59° | 64° | — | — |
| 1985 | 70° | 49° | 59° | — | — |
| 1984 | 71° | 53° | 62° | 0.2" | — |
| 1983coldest | 63° | 41° | 52° | 0.15" | — |
| 1982 | 67° | 41° | 54° | — | — |
| 1981 | 74° | 47° | 60° | — | — |
| 1980 | 80° | — | — | — | — |
| 1979 | 69° | 39° | 54° | — | — |
| 1978 | 65° | 53° | 59° | 2.16" | — |
| 1977 | 70° | 47° | 58° | — | — |
| 1976 | 72° | 54° | 63° | — | — |
| 1975 | 77° | 42° | 60° | — | — |
| 1974 | 65° | 58° | 61° | — | — |
| 1973 | 64° | 50° | 57° | 0.13" | — |
| 1972 | 73° | 42° | 58° | — | — |
| 1971 | 67° | 44° | 55° | — | — |
55 years of data from SANTA ANA FIRE STN