Weather on November 19
Costa Mesa, CA
55 Years of Data
Avg High
73°F
Avg Low
51°F
Warmest
1989
72°F avg
Coldest
1994
49°F avg
About This Date
November 19th in Costa Mesa, CA typically brings pleasant fall weather, with average highs around 73°F and lows near 51°F. Over 55 years of records, the warmest November 19th was in 1989 (72°F average), while the coldest was 1994 (49°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 7% of November 19th dates historically, with the wettest November 19th recording 1.75" 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 19th 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 | 64° | 49° | 56° | — | — |
| 2024 | 68° | 49° | 58° | — | — |
| 2023 | 71° | 57° | 64° | — | — |
| 2022 | 79° | 53° | 66° | — | — |
| 2021 | 68° | 59° | 64° | — | — |
| 2020 | 70° | 56° | 63° | — | — |
| 2019 | 78° | 61° | 69° | — | — |
| 2018 | 70° | 52° | 61° | — | — |
| 2017 | 73° | 52° | 62° | — | — |
| 2016 | 71° | 49° | 60° | — | — |
| 2015 | 80° | 49° | 64° | — | — |
| 2014 | 74° | 55° | 64° | — | — |
| 2013 | 67° | 59° | 63° | — | — |
| 2012 | 72° | 54° | 63° | — | — |
| 2011 | 65° | 52° | 58° | — | — |
| 2010 | 67° | 63° | 65° | 0.03" | — |
| 2009 | 71° | 47° | 59° | — | — |
| 2008 | 78° | 53° | 66° | — | — |
| 2007 | 68° | 53° | 61° | — | — |
| 2006 | 87° | 55° | 71° | 0.03" | — |
| 2005 | 82° | 48° | 65° | — | — |
| 2004 | 66° | 52° | 59° | — | — |
| 2003 | 85° | 50° | 67° | — | — |
| 2002 | 91° | 48° | 70° | — | — |
| 2001 | 73° | 50° | 62° | — | — |
| 2000 | 74° | 42° | 58° | — | — |
| 1999 | 66° | 50° | 58° | — | — |
| 1998 | 80° | 46° | 63° | — | — |
| 1997 | 73° | 50° | 62° | — | — |
| 1996 | 65° | 55° | 60° | — | — |
| 1995 | 74° | 54° | 64° | — | — |
| 1994coldest | 62° | 36° | 49° | — | — |
| 1993 | 83° | 46° | 64° | — | — |
| 1992 | 74° | 50° | 62° | — | — |
| 1991 | 80° | 49° | 64° | — | — |
| 1990 | 65° | 55° | 60° | — | — |
| 1989warmest | 91° | 54° | 72° | — | — |
| 1988 | 68° | 42° | 55° | — | — |
| 1987 | 86° | 52° | 69° | — | — |
| 1986 | 72° | 57° | 64° | 1.75" | — |
| 1985 | 69° | 42° | 56° | — | — |
| 1984 | 76° | 45° | 60° | — | — |
| 1983 | 72° | 48° | 60° | — | — |
| 1982 | 68° | 57° | 63° | 0.53" | — |
| 1981 | 79° | 49° | 64° | — | — |
| 1980 | 77° | 41° | 59° | — | — |
| 1979 | 68° | 49° | 58° | — | — |
| 1978 | 71° | 45° | 58° | — | — |
| 1977 | 65° | 55° | 60° | — | — |
| 1976 | 75° | 51° | 63° | — | — |
| 1975 | 72° | 42° | 57° | — | — |
| 1974 | 72° | 51° | 61° | — | — |
| 1973 | 65° | 43° | 54° | — | — |
| 1972 | 64° | 46° | 55° | — | — |
| 1971 | 72° | 51° | 61° | — | — |
55 years of data from SANTA ANA JOHN WAYNE AP