Weather on February 26
Costa Mesa, CA
55 Years of Data
Avg High
69°F
Avg Low
49°F
Warmest
1980
69°F avg
Coldest
2023
48°F avg
About This Date
February 26th in Costa Mesa, CA typically brings mild winter weather, with average highs around 69°F and lows near 49°F. Over 56 years of records, the warmest February 26th was in 1980 (69°F average), while the coldest was 2023 (48°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 20% of February 26th dates historically, with the wettest February 26th recording 3.2" of rain. The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for February 26th in Costa Mesa, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 55° | 67° | — | — |
| 2025 | 73° | 50° | 62° | — | — |
| 2024 | 66° | 56° | 61° | — | — |
| 2023coldest | 56° | 41° | 48° | 0.1" | — |
| 2022 | 74° | 43° | 58° | — | — |
| 2021 | 71° | 46° | 59° | — | — |
| 2020 | 83° | 54° | 68° | — | — |
| 2019 | 64° | 48° | 56° | — | — |
| 2018 | 65° | 45° | 55° | 0.41" | — |
| 2017 | 57° | 51° | 54° | 0.25" | — |
| 2016 | 76° | 52° | 64° | — | — |
| 2015 | 70° | 53° | 61° | — | — |
| 2014 | 68° | 58° | 63° | — | — |
| 2013 | 66° | 42° | 54° | — | — |
| 2012 | 63° | 53° | 58° | — | — |
| 2011 | 56° | 45° | 50° | 1.63" | — |
| 2010 | 70° | 53° | 61° | — | — |
| 2009 | 62° | 49° | 55° | — | — |
| 2008 | 77° | 46° | 62° | — | — |
| 2007 | 62° | 57° | 60° | — | — |
| 2006 | 74° | 54° | 64° | — | — |
| 2005 | 64° | 55° | 60° | — | — |
| 2004 | 62° | 52° | 57° | 3.2" | — |
| 2003 | 60° | 51° | 56° | 0.2" | — |
| 2002 | 80° | 51° | 66° | — | — |
| 2001 | 59° | 50° | 55° | 0.99" | — |
| 2000 | 66° | 46° | 56° | — | — |
| 1999 | 61° | 48° | 54° | — | — |
| 1998 | 66° | 46° | 56° | — | — |
| 1997 | 65° | 51° | 58° | — | — |
| 1996 | 57° | 42° | 50° | 0.13" | — |
| 1995 | 70° | 56° | 63° | — | — |
| 1994 | 67° | 53° | 60° | — | — |
| 1993 | 58° | 48° | 53° | 0.64" | — |
| 1992 | 85° | 54° | 69° | — | — |
| 1991 | 71° | 55° | 63° | — | — |
| 1990 | 70° | 48° | 59° | — | — |
| 1989 | 85° | 52° | 68° | — | — |
| 1988 | 70° | 53° | 61° | — | — |
| 1987 | 64° | 38° | 51° | — | — |
| 1986 | 80° | 56° | 68° | — | — |
| 1985 | 72° | 51° | 61° | — | — |
| 1984 | 75° | 43° | 59° | — | — |
| 1983 | 67° | 52° | 59° | 2.79" | — |
| 1982 | 67° | 48° | 57° | — | — |
| 1981 | 65° | 46° | 55° | 0.97" | — |
| 1980warmest | 84° | 53° | 69° | — | — |
| 1979 | 71° | 46° | 59° | — | — |
| 1978 | 67° | 51° | 59° | — | — |
| 1977 | 69° | 41° | 55° | — | — |
| 1976 | 76° | 42° | 59° | — | — |
| 1975 | 71° | 50° | 61° | — | — |
| 1974 | 82° | 45° | 63° | — | — |
| 1973 | 74° | 49° | 61° | — | — |
| 1972 | 72° | 44° | 58° | — | — |
| 1971 | 68° | 42° | 55° | — | — |
56 years of data from SANTA ANA JOHN WAYNE AP