Weather on May 30
Oceanside, CA
55 Years of Data
Avg High
69°F
Avg Low
56°F
Warmest
1997
69°F avg
Coldest
1980
56°F avg
About This Date
May 30th in Oceanside, CA typically brings mild spring weather, with average highs around 69°F and lows near 56°F. Over 53 years of records, the warmest May 30th was in 1997 (69°F average), while the coldest was 1980 (56°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 6% of May 30th dates historically. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for May 30th in Oceanside, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 59° | 69° | — | — |
| 2024 | 73° | 60° | 67° | — | — |
| 2023 | 70° | 59° | 64° | 0.03" | — |
| 2022 | 72° | 61° | 66° | — | — |
| 2021 | 69° | 57° | 63° | — | — |
| 2020 | 74° | 56° | 65° | — | — |
| 2019 | 70° | 59° | 64° | — | — |
| 2018 | 72° | 59° | 65° | — | — |
| 2017 | 68° | 60° | 64° | — | — |
| 2016 | 72° | 61° | 66° | — | — |
| 2015 | 71° | 61° | 66° | — | — |
| 2014 | 73° | 55° | 64° | — | — |
| 2013 | 73° | 57° | 65° | — | — |
| 2012 | 72° | 54° | 63° | — | — |
| 2011 | 71° | 45° | 58° | — | — |
| 2010 | 73° | 46° | 60° | — | — |
| 2009 | 70° | 60° | 65° | 0.05" | — |
| 2008 | 72° | 49° | 60° | 0.03" | — |
| 2007 | 71° | 53° | 62° | — | — |
| 2006 | 74° | 54° | 64° | — | — |
| 2005 | 73° | 54° | 63° | — | — |
| 2004 | 76° | 53° | 64° | — | — |
| 2003 | 69° | 61° | 65° | — | — |
| 2002 | 71° | 58° | 64° | — | — |
| 2001 | 73° | 57° | 65° | — | — |
| 2000 | 70° | 62° | 66° | — | — |
| 1999 | 67° | 50° | 58° | — | — |
| 1998 | 63° | 51° | 57° | — | — |
| 1997warmest | 74° | 65° | 69° | — | — |
| 1996 | 65° | 60° | 62° | — | — |
| 1995 | 62° | 58° | 60° | — | — |
| 1994 | 64° | 59° | 62° | — | — |
| 1993 | 67° | 53° | 60° | — | — |
| 1992 | 68° | 63° | 65° | — | — |
| 1991 | 61° | 57° | 59° | — | — |
| 1990 | 63° | 56° | 59° | — | — |
| 1989 | 64° | 55° | 60° | — | — |
| 1987 | 64° | 59° | 62° | — | — |
| 1986 | 67° | 61° | 64° | — | — |
| 1985 | 65° | 56° | 60° | — | — |
| 1984 | 72° | 63° | 67° | — | — |
| 1983 | 67° | 59° | 63° | — | — |
| 1982 | 68° | 55° | 62° | — | — |
| 1981 | 68° | 62° | 65° | — | — |
| 1980coldest | 65° | 48° | 56° | — | — |
| 1979 | 66° | 53° | 60° | — | — |
| 1978 | 74° | 57° | 65° | — | — |
| 1977 | 66° | 52° | 59° | — | — |
| 1976 | 70° | 45° | 57° | — | — |
| 1975 | 67° | 50° | 58° | — | — |
| 1974 | 70° | 59° | 64° | — | — |
| 1972 | 76° | 58° | 67° | — | — |
| 1971 | 67° | 54° | 60° | — | — |
53 years of data from OCEANSIDE MUNI AP