Weather on May 23
San Diego, CA
55 Years of Data
Avg High
68°F
Avg Low
60°F
Warmest
1983
69°F avg
Coldest
2008
57°F avg
About This Date
May 23rd in San Diego, CA typically brings mild spring weather, with average highs around 68°F and lows near 60°F. Over 55 years of records, the warmest May 23rd was in 1983 (69°F average), while the coldest was 2008 (57°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 23rd dates historically. 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 23rd in San Diego, CA? Great weather for outdoor activities.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 61° | 64° | — | — |
| 2024 | 67° | 60° | 63° | — | — |
| 2023 | 64° | 59° | 62° | — | — |
| 2022 | 65° | 57° | 61° | — | — |
| 2021 | 70° | 54° | 62° | — | — |
| 2020 | 70° | 63° | 66° | — | — |
| 2019 | 66° | 59° | 63° | — | — |
| 2018 | 67° | 61° | 64° | — | — |
| 2017 | 73° | 62° | 68° | — | — |
| 2016 | 67° | 60° | 63° | — | — |
| 2015 | 68° | 61° | 64° | 0.05" | — |
| 2014 | 71° | 63° | 67° | — | — |
| 2013 | 67° | 60° | 63° | — | — |
| 2012 | 65° | 60° | 62° | — | — |
| 2011 | 65° | 61° | 63° | — | — |
| 2010 | 62° | 55° | 59° | — | — |
| 2009 | 67° | 60° | 63° | — | — |
| 2008coldest | 61° | 54° | 57° | 0.28" | — |
| 2007 | 68° | 60° | 64° | — | — |
| 2006 | 72° | 59° | 65° | — | — |
| 2005 | 69° | 59° | 64° | — | — |
| 2004 | 68° | 63° | 65° | — | — |
| 2003 | 64° | 60° | 62° | — | — |
| 2002 | 65° | 58° | 61° | — | — |
| 2001 | 70° | 61° | 65° | — | — |
| 2000 | 65° | 60° | 62° | — | — |
| 1999 | 66° | 57° | 62° | 0.15" | — |
| 1998 | 67° | 61° | 64° | — | — |
| 1997 | 74° | 65° | 69° | — | — |
| 1996 | 69° | 60° | 65° | — | — |
| 1995 | 65° | 58° | 61° | — | — |
| 1994 | 68° | 58° | 63° | — | — |
| 1993 | 69° | 63° | 66° | — | — |
| 1992 | 74° | 64° | 69° | — | — |
| 1991 | 67° | 58° | 62° | — | — |
| 1990 | 70° | 62° | 66° | — | — |
| 1989 | 73° | 58° | 65° | — | — |
| 1988 | 68° | 60° | 64° | — | — |
| 1987 | 69° | 61° | 65° | — | — |
| 1986 | 70° | 60° | 65° | — | — |
| 1985 | 71° | 63° | 67° | — | — |
| 1984 | 73° | 65° | 69° | — | — |
| 1983warmest | 74° | 65° | 69° | — | — |
| 1982 | 71° | 63° | 67° | — | — |
| 1981 | 71° | 64° | 68° | — | — |
| 1980 | 66° | 59° | 63° | — | — |
| 1979 | 71° | 63° | 67° | — | — |
| 1978 | 69° | 62° | 66° | — | — |
| 1977 | 63° | 58° | 60° | — | — |
| 1976 | 72° | 60° | 66° | — | — |
| 1975 | 68° | 58° | 63° | — | — |
| 1974 | 69° | 59° | 64° | — | — |
| 1973 | 68° | 60° | 64° | — | — |
| 1972 | 69° | 60° | 65° | — | — |
| 1971 | 68° | 56° | 62° | — | — |
55 years of data from SAN DIEGO INTL AP