Weather on March 6
Costa Mesa, CA
55 Years of Data
Avg High
68°F
Avg Low
51°F
Warmest
1979
71°F avg
Coldest
2000
51°F avg
About This Date
March 6th in Costa Mesa, CA typically brings mild spring weather, with average highs around 68°F and lows near 51°F. Over 56 years of records, the warmest March 6th was in 1979 (71°F average), while the coldest was 2000 (51°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 34% of March 6th dates historically, with the wettest March 6th recording 2.49" 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 March 6th in Costa Mesa, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 77° | 52° | 64° | — | — |
| 2025 | 59° | 49° | 54° | 0.69" | — |
| 2024 | 65° | 53° | 59° | 1.83" | — |
| 2023 | 61° | 51° | 56° | — | — |
| 2022 | 63° | 46° | 54° | — | — |
| 2021 | 65° | 50° | 57° | — | — |
| 2020 | 69° | 59° | 64° | — | — |
| 2019 | 63° | 57° | 60° | 1.12" | — |
| 2018 | 77° | 50° | 64° | — | — |
| 2017 | 61° | 43° | 52° | — | — |
| 2016 | 65° | 56° | 60° | 0.84" | — |
| 2015 | 90° | 50° | 70° | — | — |
| 2014 | 69° | 59° | 64° | — | — |
| 2013 | 62° | 50° | 56° | — | — |
| 2012 | 61° | 51° | 56° | — | — |
| 2011 | 63° | 51° | 57° | 0.3" | — |
| 2010 | 62° | 52° | 57° | 0.3" | — |
| 2009 | 61° | 47° | 54° | — | — |
| 2008 | 70° | 58° | 64° | — | — |
| 2007 | 83° | 56° | 69° | — | — |
| 2006 | 66° | 51° | 59° | 0.2" | — |
| 2005 | 66° | 51° | 59° | 0.03" | — |
| 2004 | 71° | 50° | 61° | — | — |
| 2003 | 66° | 46° | 56° | — | — |
| 2002 | 63° | 50° | 56° | 0.13" | — |
| 2001 | 64° | 54° | 59° | 0.66" | — |
| 2000coldest | 59° | 43° | 51° | — | — |
| 1999 | 59° | 52° | 55° | — | — |
| 1998 | 63° | 51° | 57° | — | — |
| 1997 | 85° | 47° | 66° | — | — |
| 1996 | 72° | 48° | 60° | — | — |
| 1995 | 70° | 52° | 61° | 2.03" | — |
| 1994 | 66° | 54° | 60° | 0.36" | — |
| 1993 | 86° | 54° | 70° | — | — |
| 1992 | 65° | 52° | 58° | 1.45" | — |
| 1991 | 66° | 49° | 57° | — | — |
| 1990 | 70° | 43° | 56° | — | — |
| 1989 | 78° | 51° | 65° | — | — |
| 1988 | 65° | 54° | 59° | — | — |
| 1987 | 66° | 56° | 61° | 0.66" | — |
| 1986 | 67° | 56° | 61° | — | — |
| 1985 | 64° | 44° | 54° | — | — |
| 1984 | 74° | 45° | 59° | — | — |
| 1983 | 71° | 55° | 63° | — | — |
| 1982 | 78° | 57° | 68° | — | — |
| 1981 | 64° | 49° | 56° | 0.36" | — |
| 1980 | 61° | 50° | 55° | 2.49" | — |
| 1979warmest | 88° | 55° | 71° | — | — |
| 1978 | 68° | 50° | 59° | 0.03" | — |
| 1977 | 77° | 44° | 61° | — | — |
| 1976 | 69° | 46° | 58° | — | — |
| 1975 | 67° | 50° | 58° | 1.19" | — |
| 1974 | 68° | 44° | 56° | — | — |
| 1973 | 65° | 46° | 55° | 0.36" | — |
| 1972 | 69° | 54° | 61° | — | — |
| 1971 | 72° | 40° | 56° | — | — |
56 years of data from SANTA ANA JOHN WAYNE AP