Weather on June 30
San Diego, CA
55 Years of Data
Avg High
75°F
Avg Low
64°F
Warmest
1985
82°F avg
Coldest
1972
65°F avg
About This Date
June 30th in San Diego, CA typically brings pleasant summer weather, with average highs around 75°F and lows near 64°F. Over 55 years of records, the warmest June 30th was in 1985 (82°F average), while the coldest was 1972 (65°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 2% of June 30th 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 June 30th in San Diego, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 65° | 70° | — | — |
| 2024 | 76° | 65° | 70° | — | — |
| 2023 | 73° | 63° | 68° | — | — |
| 2022 | 76° | 66° | 71° | — | — |
| 2021 | 73° | 67° | 70° | — | — |
| 2020 | 73° | 63° | 68° | — | — |
| 2019 | 79° | 64° | 71° | — | — |
| 2018 | 69° | 63° | 66° | — | — |
| 2017 | 73° | 64° | 69° | — | — |
| 2016 | 70° | 64° | 67° | — | — |
| 2015 | 79° | 67° | 73° | 0.1" | — |
| 2014 | 72° | 67° | 69° | — | — |
| 2013 | 74° | 66° | 70° | — | — |
| 2012 | 72° | 64° | 68° | — | — |
| 2011 | 75° | 63° | 69° | — | — |
| 2010 | 71° | 62° | 67° | — | — |
| 2009 | 72° | 64° | 68° | — | — |
| 2008 | 75° | 66° | 71° | — | — |
| 2007 | 77° | 65° | 71° | — | — |
| 2006 | 80° | 69° | 75° | — | — |
| 2005 | 70° | 62° | 66° | — | — |
| 2004 | 73° | 66° | 70° | — | — |
| 2003 | 74° | 63° | 68° | — | — |
| 2002 | 69° | 61° | 65° | — | — |
| 2001 | 74° | 64° | 69° | — | — |
| 2000 | 73° | 66° | 70° | — | — |
| 1999 | 70° | 61° | 65° | — | — |
| 1998 | 72° | 64° | 68° | — | — |
| 1997 | 73° | 66° | 70° | — | — |
| 1996 | 85° | 66° | 75° | — | — |
| 1995 | 74° | 63° | 68° | — | — |
| 1994 | 74° | 66° | 70° | — | — |
| 1993 | 73° | 64° | 69° | — | — |
| 1992 | 74° | 64° | 69° | — | — |
| 1991 | 73° | 60° | 67° | — | — |
| 1990 | 82° | 64° | 73° | — | — |
| 1989 | 73° | 61° | 67° | — | — |
| 1988 | 69° | 64° | 67° | — | — |
| 1987 | 70° | 63° | 66° | — | — |
| 1986 | 81° | 67° | 74° | — | — |
| 1985warmest | 96° | 68° | 82° | — | — |
| 1984 | 74° | 69° | 71° | — | — |
| 1983 | 74° | 66° | 70° | — | — |
| 1982 | 73° | 63° | 68° | — | — |
| 1981 | 78° | 69° | 74° | — | — |
| 1980 | 74° | 66° | 70° | — | — |
| 1979 | 80° | 67° | 73° | — | — |
| 1978 | 76° | 64° | 70° | — | — |
| 1977 | 76° | 64° | 70° | — | — |
| 1976 | 81° | 67° | 74° | — | — |
| 1975 | 74° | 60° | 67° | — | — |
| 1974 | 71° | 62° | 67° | — | — |
| 1973 | 73° | 62° | 68° | — | — |
| 1972coldest | 72° | 59° | 65° | — | — |
| 1971 | 71° | 61° | 66° | — | — |
55 years of data from SAN DIEGO INTL AP