Weather on March 28
Costa Mesa, CA
55 Years of Data
Avg High
70°F
Avg Low
52°F
Warmest
2004
69°F avg
Coldest
1998
48°F avg
About This Date
March 28th in Costa Mesa, CA typically brings pleasant spring weather, with average highs around 70°F and lows near 52°F. Over 56 years of records, the warmest March 28th was in 2004 (69°F average), while the coldest was 1998 (48°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 20% of March 28th dates historically, with the wettest March 28th recording 2.03" of rain. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for March 28th in Costa Mesa, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 59° | 69° | — | — |
| 2025 | 66° | 57° | 62° | — | — |
| 2024 | 65° | 55° | 60° | — | — |
| 2023 | 69° | 51° | 60° | — | — |
| 2022 | 65° | 57° | 61° | 1.45" | — |
| 2021 | 87° | 52° | 69° | — | — |
| 2020 | 67° | 50° | 58° | — | — |
| 2019 | 68° | 55° | 62° | — | — |
| 2018 | 72° | 51° | 61° | — | — |
| 2017 | 75° | 53° | 64° | — | — |
| 2016 | 65° | 54° | 59° | 0.1" | — |
| 2015 | 79° | 57° | 68° | — | — |
| 2014 | 69° | 55° | 62° | — | — |
| 2013 | 70° | 55° | 62° | — | — |
| 2012 | 67° | 48° | 57° | — | — |
| 2011 | 65° | 51° | 58° | — | — |
| 2010 | 81° | 53° | 67° | — | — |
| 2009 | 77° | 51° | 64° | — | — |
| 2008 | 66° | 52° | 59° | — | — |
| 2007 | 67° | 47° | 57° | — | — |
| 2006 | 62° | 52° | 57° | 2.03" | — |
| 2005 | 64° | 54° | 59° | 0.1" | — |
| 2004warmest | 87° | 51° | 69° | — | — |
| 2003 | 79° | 56° | 67° | — | — |
| 2002 | 62° | 55° | 59° | — | — |
| 2001 | 67° | 55° | 61° | — | — |
| 2000 | 64° | 53° | 59° | — | — |
| 1999 | 66° | 49° | 57° | — | — |
| 1998coldest | 58° | 39° | 48° | 1.4" | — |
| 1997 | 69° | 58° | 63° | — | — |
| 1996 | 69° | 53° | 61° | — | — |
| 1995 | 72° | 49° | 60° | — | — |
| 1994 | 79° | 54° | 66° | — | — |
| 1993 | 62° | 49° | 55° | 1.24" | — |
| 1992 | 70° | 56° | 63° | — | — |
| 1991 | 66° | 45° | 55° | — | — |
| 1990 | 64° | 53° | 59° | 0.13" | — |
| 1989 | 70° | 50° | 60° | — | — |
| 1988 | 75° | 58° | 66° | — | — |
| 1987 | 76° | 51° | 63° | — | — |
| 1986 | 81° | 56° | 68° | — | — |
| 1985 | 61° | 49° | 55° | 0.18" | — |
| 1984 | 78° | 51° | 65° | — | — |
| 1983 | 67° | 53° | 60° | 0.23" | — |
| 1982 | 67° | 53° | 60° | 0.15" | — |
| 1981 | 67° | 47° | 57° | — | — |
| 1980 | 78° | 46° | 62° | — | — |
| 1979 | 62° | 52° | 57° | 1.83" | — |
| 1978 | 73° | 59° | 66° | — | — |
| 1977 | 67° | 50° | 58° | — | — |
| 1976 | 73° | 49° | 61° | — | — |
| 1975 | 63° | 39° | 51° | — | — |
| 1974 | 68° | 49° | 58° | — | — |
| 1973 | 65° | 49° | 57° | — | — |
| 1972 | 74° | 46° | 60° | — | — |
| 1971 | 72° | 56° | 64° | — | — |
56 years of data from SANTA ANA JOHN WAYNE AP