Weather on May 13
Costa Mesa, CA
55 Years of Data
Avg High
75°F
Avg Low
58°F
Warmest
1979
81°F avg
Coldest
1998
56°F avg
About This Date
May 13th in Costa Mesa, CA typically brings pleasant spring weather, with average highs around 75°F and lows near 58°F. Over 55 years of records, the warmest May 13th was in 1979 (81°F average), while the coldest was 1998 (56°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 13th dates historically, with the wettest May 13th recording 2.9" 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 May 13th in Costa Mesa, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 58° | 63° | — | — |
| 2024 | 69° | 60° | 65° | — | — |
| 2023 | 68° | 60° | 64° | — | — |
| 2022 | 86° | 59° | 73° | — | — |
| 2021 | 70° | 62° | 66° | — | — |
| 2020 | 75° | 64° | 70° | — | — |
| 2019 | 69° | 61° | 65° | — | — |
| 2018 | 70° | 58° | 64° | — | — |
| 2017 | 72° | 60° | 66° | — | — |
| 2016 | 73° | 60° | 67° | — | — |
| 2015 | 68° | 57° | 63° | — | — |
| 2014 | 99° | 64° | 81° | — | — |
| 2013 | 90° | 64° | 77° | — | — |
| 2012 | 72° | 60° | 66° | — | — |
| 2011 | 71° | 59° | 65° | — | — |
| 2010 | 71° | 56° | 63° | — | — |
| 2009 | 72° | 61° | 66° | — | — |
| 2008 | 72° | 55° | 63° | — | — |
| 2007 | 68° | 55° | 62° | — | — |
| 2006 | 71° | 60° | 66° | — | — |
| 2005 | 83° | 59° | 71° | — | — |
| 2004 | 80° | 58° | 69° | — | — |
| 2003 | 68° | 58° | 63° | — | — |
| 2002 | 85° | 60° | 72° | — | — |
| 2001 | 71° | 58° | 64° | — | — |
| 2000 | 75° | 55° | 65° | — | — |
| 1999 | 65° | 58° | 61° | — | — |
| 1998coldest | 64° | 48° | 56° | 2.9" | — |
| 1997 | 77° | 63° | 70° | — | — |
| 1996 | 81° | 60° | 70° | — | — |
| 1995 | 65° | 53° | 59° | 1.19" | — |
| 1994 | 67° | 59° | 63° | — | — |
| 1993 | 77° | 52° | 64° | — | — |
| 1992 | 78° | 59° | 69° | — | — |
| 1991 | 72° | 53° | 62° | — | — |
| 1990 | 74° | 59° | 66° | — | — |
| 1989 | 67° | 57° | 62° | — | — |
| 1988 | 85° | 59° | 72° | — | — |
| 1987 | 77° | 62° | 70° | — | — |
| 1986 | 72° | 55° | 63° | — | — |
| 1985 | 78° | 51° | 65° | — | — |
| 1984 | 80° | 61° | 70° | — | — |
| 1983 | 70° | 54° | 62° | — | — |
| 1982 | 72° | 52° | 62° | — | — |
| 1981 | 74° | 60° | 67° | — | — |
| 1980 | 69° | 50° | 60° | — | — |
| 1979warmest | 100° | 62° | 81° | — | — |
| 1978 | 90° | 63° | 76° | — | — |
| 1977 | 70° | 52° | 61° | — | — |
| 1976 | 78° | 57° | 68° | — | — |
| 1975 | 72° | 52° | 62° | — | — |
| 1974 | 70° | 56° | 63° | — | — |
| 1973 | 67° | 57° | 62° | — | — |
| 1972 | 85° | 57° | 71° | — | — |
| 1971 | 74° | 55° | 64° | — | — |
55 years of data from SANTA ANA JOHN WAYNE AP