Weather on November 23
Costa Mesa, CA
55 Years of Data
Avg High
72°F
Avg Low
51°F
Warmest
2017
74°F avg
Coldest
1973
52°F avg
About This Date
November 23rd in Costa Mesa, CA typically brings pleasant fall weather, with average highs around 72°F and lows near 51°F. Over 55 years of records, the warmest November 23rd was in 2017 (74°F average), while the coldest was 1973 (52°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 9% of November 23rd dates historically, with the wettest November 23rd recording 1.52" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for November 23rd in Costa Mesa, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 52° | 60° | — | — |
| 2024 | 63° | 51° | 57° | — | — |
| 2023 | 73° | 58° | 65° | — | — |
| 2022 | 70° | 48° | 59° | — | — |
| 2021 | 76° | 60° | 68° | — | — |
| 2020 | 66° | 54° | 60° | — | — |
| 2019 | 78° | 54° | 66° | — | — |
| 2018 | 67° | 56° | 61° | — | — |
| 2017warmest | 89° | 59° | 74° | — | — |
| 2016 | 68° | 51° | 60° | — | — |
| 2015 | 76° | 51° | 63° | — | — |
| 2014 | 85° | 57° | 71° | — | — |
| 2013 | 68° | 52° | 60° | — | — |
| 2012 | 74° | 54° | 64° | — | — |
| 2011 | 67° | 48° | 57° | — | — |
| 2010 | 67° | 50° | 58° | 0.08" | — |
| 2009 | 72° | 48° | 60° | — | — |
| 2008 | 66° | 55° | 61° | — | — |
| 2007 | 68° | 55° | 62° | — | — |
| 2006 | 70° | 57° | 63° | — | — |
| 2005 | 81° | 56° | 68° | — | — |
| 2004 | 64° | 49° | 56° | — | — |
| 2003 | 69° | 46° | 58° | — | — |
| 2002 | 64° | 54° | 59° | — | — |
| 2001 | 68° | 54° | 61° | — | — |
| 2000 | 66° | 47° | 56° | — | — |
| 1999 | 67° | 43° | 55° | — | — |
| 1998 | 73° | 51° | 62° | — | — |
| 1997 | 80° | 51° | 66° | — | — |
| 1996 | 70° | 57° | 63° | 1.52" | — |
| 1995 | 80° | 56° | 68° | — | — |
| 1994 | 78° | 46° | 62° | — | — |
| 1993 | 68° | 56° | 62° | 0.13" | — |
| 1992 | 71° | 50° | 61° | — | — |
| 1991 | 80° | 61° | 70° | — | — |
| 1990 | 84° | 59° | 72° | — | — |
| 1989 | 70° | 56° | 63° | — | — |
| 1988 | 66° | 49° | 57° | — | — |
| 1987 | 70° | 48° | 59° | — | — |
| 1986 | 77° | 53° | 65° | — | — |
| 1985 | 65° | 48° | 56° | — | — |
| 1984 | 68° | 47° | 57° | — | — |
| 1983 | 66° | 41° | 54° | — | — |
| 1982 | 69° | 45° | 57° | — | — |
| 1981 | 71° | 49° | 60° | — | — |
| 1980 | 70° | 42° | 56° | — | — |
| 1979 | 66° | 46° | 56° | — | — |
| 1978 | 72° | 49° | 60° | 0.13" | — |
| 1977 | 74° | 49° | 61° | — | — |
| 1976 | 76° | 53° | 64° | — | — |
| 1975 | 82° | 38° | 60° | — | — |
| 1974 | 82° | 44° | 63° | — | — |
| 1973coldest | 61° | 44° | 52° | 1.32" | — |
| 1972 | 77° | 56° | 66° | — | — |
| 1971 | 69° | 40° | 54° | — | — |
55 years of data from SANTA ANA JOHN WAYNE AP