Weather on November 6
Costa Mesa, CA
55 Years of Data
Avg High
74°F
Avg Low
54°F
Warmest
2014
75°F avg
Coldest
2011
55°F avg
About This Date
November 6th in Costa Mesa, CA typically brings pleasant fall weather, with average highs around 74°F and lows near 54°F. Over 55 years of records, the warmest November 6th was in 2014 (75°F average), while the coldest was 2011 (55°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 4% of November 6th dates historically, with the wettest November 6th recording 0.71" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for November 6th in Costa Mesa, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 56° | 63° | — | — |
| 2024 | 77° | 54° | 65° | — | — |
| 2023 | 74° | 56° | 65° | — | — |
| 2022 | 70° | 54° | 62° | — | — |
| 2021 | 68° | 59° | 64° | — | — |
| 2020 | 74° | 60° | 67° | — | — |
| 2019 | 72° | 58° | 65° | — | — |
| 2018 | 72° | 62° | 67° | — | — |
| 2017 | 71° | 58° | 64° | — | — |
| 2016 | 72° | 57° | 64° | — | — |
| 2015 | 79° | 49° | 64° | — | — |
| 2014warmest | 92° | 59° | 75° | — | — |
| 2013 | 80° | 48° | 64° | — | — |
| 2012 | 80° | 59° | 70° | — | — |
| 2011coldest | 61° | 49° | 55° | 0.41" | — |
| 2010 | 80° | 62° | 71° | — | — |
| 2009 | 69° | 56° | 62° | — | — |
| 2008 | 82° | 50° | 66° | — | — |
| 2007 | 65° | 56° | 60° | — | — |
| 2006 | 88° | 56° | 72° | — | — |
| 2005 | 73° | 55° | 64° | — | — |
| 2004 | 69° | 49° | 59° | — | — |
| 2003 | 68° | 52° | 60° | — | — |
| 2002 | 72° | 50° | 61° | — | — |
| 2001 | 66° | 61° | 63° | — | — |
| 2000 | 67° | 55° | 61° | — | — |
| 1999 | 66° | 53° | 60° | — | — |
| 1998 | 71° | 53° | 62° | — | — |
| 1997 | 76° | 58° | 67° | — | — |
| 1996 | 72° | 48° | 60° | — | — |
| 1995 | 72° | 59° | 65° | — | — |
| 1994 | 71° | 48° | 60° | — | — |
| 1993 | 76° | 53° | 64° | — | — |
| 1992 | 80° | 52° | 66° | — | — |
| 1991 | 85° | 56° | 70° | — | — |
| 1990 | 75° | 52° | 63° | — | — |
| 1989 | 71° | 58° | 64° | — | — |
| 1988 | 66° | 59° | 63° | — | — |
| 1987 | 70° | 54° | 62° | 0.71" | — |
| 1986 | 70° | 56° | 63° | — | — |
| 1985 | 78° | 51° | 65° | — | — |
| 1984 | 72° | 59° | 65° | — | — |
| 1983 | 76° | 62° | 69° | — | — |
| 1982 | 77° | 49° | 63° | — | — |
| 1981 | 69° | 59° | 64° | — | — |
| 1980 | 73° | 58° | 65° | — | — |
| 1979 | 77° | 50° | 64° | — | — |
| 1978 | 85° | 52° | 68° | — | — |
| 1977 | 74° | 47° | 60° | — | — |
| 1976 | 83° | 51° | 67° | — | — |
| 1975 | 69° | 56° | 62° | — | — |
| 1974 | 82° | 48° | 65° | — | — |
| 1973 | 74° | 42° | 58° | — | — |
| 1972 | 78° | 44° | 61° | — | — |
| 1971 | 70° | 54° | 62° | — | — |
55 years of data from SANTA ANA JOHN WAYNE AP