Weather on May 31
Carlsbad, CA
55 Years of Data
Avg High
68°F
Avg Low
58°F
Warmest
1997
73°F avg
Coldest
1980
56°F avg
About This Date
May 31st in Carlsbad, CA typically brings mild spring weather, with average highs around 68°F and lows near 58°F. Over 55 years of records, the warmest May 31st was in 1997 (73°F average), while the coldest was 1980 (56°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 31st 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 31st in Carlsbad, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 62° | 70° | — | — |
| 2024 | 65° | 58° | 61° | — | — |
| 2023 | 64° | 58° | 61° | — | — |
| 2022 | 67° | 60° | 63° | — | — |
| 2021 | 66° | 58° | 62° | — | — |
| 2020 | 69° | 59° | 64° | — | — |
| 2019 | 66° | 61° | 63° | — | — |
| 2018 | 67° | 59° | 63° | — | — |
| 2017 | 64° | 60° | 62° | — | — |
| 2016 | 64° | 60° | 62° | — | — |
| 2015 | 66° | 60° | 63° | — | — |
| 2014 | 72° | 59° | 65° | — | — |
| 2013 | 71° | 62° | 67° | — | — |
| 2012 | 69° | 58° | 63° | — | — |
| 2011 | 71° | 56° | 63° | — | — |
| 2010 | 65° | 58° | 61° | — | — |
| 2009 | 63° | 59° | 61° | — | — |
| 2008 | 65° | 60° | 62° | — | — |
| 2007 | 66° | 59° | 63° | — | — |
| 2006 | 74° | 61° | 67° | — | — |
| 2005 | 69° | 59° | 64° | — | — |
| 2004 | 78° | 56° | 67° | — | — |
| 2003 | 65° | 60° | 62° | — | — |
| 2002 | 68° | 58° | 63° | — | — |
| 2001 | 68° | 60° | 64° | — | — |
| 2000 | 68° | 60° | 64° | — | — |
| 1999 | 67° | 56° | 61° | — | — |
| 1998 | 67° | 53° | 60° | — | — |
| 1997warmest | 86° | 61° | 73° | — | — |
| 1996 | 66° | 52° | 59° | — | — |
| 1995 | 61° | 59° | 60° | — | — |
| 1994 | 68° | 60° | 64° | — | — |
| 1993 | 67° | 54° | 60° | — | — |
| 1992 | 68° | 63° | 65° | — | — |
| 1991 | 62° | 54° | 58° | — | — |
| 1990 | 64° | 59° | 62° | — | — |
| 1989 | 63° | 53° | 58° | — | — |
| 1988 | 65° | 48° | 56° | — | — |
| 1987 | 66° | 56° | 61° | — | — |
| 1986 | 66° | 56° | 61° | — | — |
| 1985 | 62° | 58° | 60° | — | — |
| 1984 | 71° | 65° | 68° | — | — |
| 1983 | 67° | 60° | 63° | — | — |
| 1982 | 67° | 52° | 59° | — | — |
| 1981 | 69° | 62° | 66° | — | — |
| 1980coldest | 64° | 49° | 56° | — | — |
| 1979 | 66° | 60° | 63° | — | — |
| 1978 | 68° | 60° | 64° | — | — |
| 1977 | 66° | 51° | 59° | — | — |
| 1976 | 74° | 55° | 64° | — | — |
| 1975 | 68° | 59° | 64° | — | — |
| 1974 | 70° | 59° | 64° | — | — |
| 1973 | 66° | 57° | 62° | 0.25" | — |
| 1972 | — | 60° | — | — | — |
| 1971 | 67° | 55° | 61° | 0.05" | — |
55 years of data from CARLSBAD MCCLELLAN PALOMAR AP