Weather on April 30
San Diego, CA
55 Years of Data
Avg High
69°F
Avg Low
59°F
Warmest
2014
81°F avg
Coldest
1999
57°F avg
About This Date
April 30th in San Diego, CA typically brings mild spring weather, with average highs around 69°F and lows near 59°F. Over 55 years of records, the warmest April 30th was in 2014 (81°F average), while the coldest was 1999 (57°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 5% of April 30th dates historically. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for April 30th in San Diego, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 57° | 63° | — | — |
| 2024 | 67° | 60° | 63° | — | — |
| 2023 | 63° | 58° | 60° | — | — |
| 2022 | 68° | 54° | 61° | — | — |
| 2021 | 83° | 59° | 71° | — | — |
| 2020 | 74° | 64° | 69° | — | — |
| 2019 | 65° | 58° | 61° | 0.18" | — |
| 2018 | 62° | 57° | 60° | 0.03" | — |
| 2017 | 82° | 60° | 71° | — | — |
| 2016 | 67° | 57° | 62° | — | — |
| 2015 | 79° | 63° | 71° | — | — |
| 2014warmest | 94° | 68° | 81° | — | — |
| 2013 | 65° | 59° | 62° | — | — |
| 2012 | 64° | 61° | 62° | — | — |
| 2011 | 75° | 57° | 66° | — | — |
| 2010 | 67° | 54° | 60° | — | — |
| 2009 | 68° | 55° | 62° | — | — |
| 2008 | 60° | 56° | 58° | — | — |
| 2007 | 67° | 60° | 63° | — | — |
| 2006 | 70° | 60° | 65° | — | — |
| 2005 | 67° | 56° | 61° | — | — |
| 2004 | 70° | 58° | 64° | — | — |
| 2003 | 64° | 53° | 59° | — | — |
| 2002 | 62° | 56° | 59° | — | — |
| 2001 | 65° | 58° | 61° | — | — |
| 2000 | 76° | 58° | 67° | — | — |
| 1999coldest | 61° | 54° | 57° | — | — |
| 1998 | 64° | 59° | 62° | — | — |
| 1997 | 69° | 61° | 65° | — | — |
| 1996 | 86° | 63° | 74° | — | — |
| 1995 | 71° | 59° | 65° | — | — |
| 1994 | 64° | 56° | 60° | — | — |
| 1993 | 69° | 60° | 65° | — | — |
| 1992 | 76° | 62° | 69° | — | — |
| 1991 | 67° | 58° | 62° | — | — |
| 1990 | 63° | 56° | 59° | — | — |
| 1989 | 71° | 58° | 64° | — | — |
| 1988 | 69° | 58° | 63° | — | — |
| 1987 | 69° | 60° | 65° | — | — |
| 1986 | 67° | 59° | 63° | — | — |
| 1985 | 69° | 59° | 64° | — | — |
| 1984 | 67° | 60° | 63° | — | — |
| 1983 | 68° | 61° | 64° | — | — |
| 1982 | 70° | 63° | 66° | — | — |
| 1981 | 71° | 65° | 68° | — | — |
| 1980 | 64° | 59° | 62° | — | — |
| 1979 | 66° | 61° | 63° | — | — |
| 1978 | 65° | 61° | 63° | — | — |
| 1977 | 69° | 58° | 63° | — | — |
| 1976 | 74° | 57° | 65° | — | — |
| 1975 | 64° | 58° | 61° | — | — |
| 1974 | 72° | 58° | 65° | — | — |
| 1973 | 63° | 53° | 58° | 0.05" | — |
| 1972 | 69° | 56° | 62° | — | — |
| 1971 | 64° | 55° | 60° | — | — |
55 years of data from SAN DIEGO INTL AP