Weather on May 31
Chula Vista, CA
55 Years of Data
Avg High
69°F
Avg Low
59°F
Warmest
1992
71°F avg
Coldest
1971
59°F avg
About This Date
May 31st in Chula Vista, CA typically brings mild spring weather, with average highs around 69°F and lows near 59°F. Over 55 years of records, the warmest May 31st was in 1992 (71°F average), while the coldest was 1971 (59°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 2% 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 Chula Vista, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 60° | 70° | — | — |
| 2024 | 68° | 59° | 64° | — | — |
| 2023 | 66° | 59° | 63° | — | — |
| 2022 | 69° | 60° | 65° | — | — |
| 2021 | 67° | 58° | 62° | — | — |
| 2020 | 73° | 61° | 67° | — | — |
| 2019 | 68° | 61° | 64° | — | — |
| 2018 | 69° | 60° | 65° | — | — |
| 2017 | 66° | 59° | 63° | — | — |
| 2016 | 67° | 61° | 64° | — | — |
| 2015 | 69° | 60° | 65° | — | — |
| 2014 | 74° | 59° | 66° | — | — |
| 2013 | 72° | 63° | 67° | — | — |
| 2012 | 69° | 60° | 65° | — | — |
| 2011 | 71° | 53° | 62° | — | — |
| 2010 | 68° | 56° | 62° | — | — |
| 2009 | 64° | 59° | 62° | — | — |
| 2008 | 68° | 59° | 64° | — | — |
| 2007 | 68° | 60° | 64° | — | — |
| 2006 | 72° | 60° | 66° | — | — |
| 2005 | 72° | 59° | 65° | — | — |
| 2004 | 76° | 56° | 66° | — | — |
| 2003 | 70° | 58° | 64° | — | — |
| 2002 | 67° | 60° | 63° | — | — |
| 2001 | 71° | 59° | 65° | — | — |
| 2000 | 69° | 61° | 65° | — | — |
| 1999 | 73° | 59° | 66° | — | — |
| 1998 | 72° | 49° | 60° | — | — |
| 1997 | 76° | 64° | 70° | — | — |
| 1996 | 72° | 60° | 66° | — | — |
| 1995 | 66° | 58° | 62° | — | — |
| 1994 | 74° | 58° | 66° | — | — |
| 1993 | 73° | 63° | 68° | — | — |
| 1992warmest | 76° | 66° | 71° | — | — |
| 1991 | 65° | 55° | 60° | — | — |
| 1990 | 69° | 59° | 64° | — | — |
| 1989 | 69° | 54° | 61° | — | — |
| 1988 | 75° | 51° | 63° | — | — |
| 1987 | 70° | 56° | 63° | — | — |
| 1986 | 70° | 58° | 64° | — | — |
| 1985 | 67° | 58° | 62° | — | — |
| 1984 | 72° | 62° | 67° | — | — |
| 1983 | 65° | 60° | 62° | — | — |
| 1982 | 69° | 54° | 61° | — | — |
| 1981 | 67° | 62° | 64° | — | — |
| 1980 | 64° | 58° | 61° | — | — |
| 1979 | 66° | 61° | 63° | — | — |
| 1978 | 70° | 61° | 65° | — | — |
| 1977 | 66° | 58° | 62° | — | — |
| 1976 | 65° | 58° | 61° | — | — |
| 1975 | 65° | 59° | 62° | — | — |
| 1974 | 63° | 58° | 60° | — | — |
| 1973 | 64° | 60° | 62° | 0.05" | — |
| 1972 | 70° | 62° | 66° | — | — |
| 1971coldest | 61° | 57° | 59° | — | — |
55 years of data from CHULA VISTA