Weather on May 27
Oceanside, CA
55 Years of Data
Avg High
69°F
Avg Low
56°F
Warmest
1972
67°F avg
Coldest
1975
54°F avg
About This Date
May 27th in Oceanside, CA typically brings mild spring weather, with average highs around 69°F and lows near 56°F. Over 54 years of records, the warmest May 27th was in 1972 (67°F average), while the coldest was 1975 (54°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 27th 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 27th in Oceanside, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 61° | 65° | — | — |
| 2024 | 64° | 57° | 61° | — | — |
| 2023 | 69° | 53° | 61° | — | — |
| 2022 | 71° | 61° | 66° | — | — |
| 2021 | 69° | 51° | 60° | — | — |
| 2020 | 76° | 57° | 66° | — | — |
| 2019 | 65° | 48° | 56° | — | — |
| 2018 | 71° | 56° | 63° | — | — |
| 2017 | 71° | 52° | 61° | — | — |
| 2016 | 70° | 61° | 65° | — | — |
| 2015 | 71° | 61° | 66° | — | — |
| 2014 | 73° | 61° | 67° | — | — |
| 2013 | 73° | 54° | 63° | — | — |
| 2012 | 70° | 49° | 59° | — | — |
| 2011 | 71° | 52° | 61° | — | — |
| 2010 | 74° | 52° | 63° | — | — |
| 2009 | 68° | 61° | 64° | — | — |
| 2008 | 69° | 47° | 58° | — | — |
| 2007 | 69° | 56° | 62° | — | — |
| 2006 | 71° | 54° | 62° | — | — |
| 2005 | 70° | 61° | 65° | — | — |
| 2004 | 71° | 51° | 61° | — | — |
| 2003 | 70° | 59° | 64° | — | — |
| 2002 | 68° | 56° | 62° | — | — |
| 2001 | 68° | 60° | 64° | 0.05" | — |
| 2000 | 75° | 54° | 64° | — | — |
| 1999 | 69° | 59° | 64° | — | — |
| 1998 | 63° | 50° | 56° | — | — |
| 1997 | 72° | 59° | 65° | — | — |
| 1996 | 65° | 58° | 61° | — | — |
| 1995 | 62° | 54° | 58° | — | — |
| 1994 | 65° | 61° | 63° | — | — |
| 1993 | 67° | 53° | 60° | — | — |
| 1992 | 66° | 62° | 64° | — | — |
| 1991 | 60° | 56° | 58° | — | — |
| 1990 | 65° | 53° | 59° | — | — |
| 1989 | 63° | 60° | 61° | — | — |
| 1988 | 64° | 60° | 62° | — | — |
| 1987 | 63° | 62° | 62° | — | — |
| 1986 | 68° | 56° | 62° | — | — |
| 1985 | 64° | 62° | 63° | — | — |
| 1984 | 70° | 61° | 65° | — | — |
| 1983 | 67° | 60° | 63° | — | — |
| 1982 | 67° | 60° | 63° | — | — |
| 1981 | 69° | 59° | 64° | — | — |
| 1979 | 68° | 60° | 64° | — | — |
| 1978 | 69° | 49° | 59° | — | — |
| 1977 | 67° | 51° | 59° | — | — |
| 1976 | 70° | 47° | 58° | — | — |
| 1975coldest | 64° | 44° | 54° | — | — |
| 1974 | 69° | 49° | 59° | — | — |
| 1973 | 73° | 52° | 62° | — | — |
| 1972warmest | 78° | 55° | 67° | — | — |
| 1971 | 67° | 54° | 60° | 0.1" | — |
54 years of data from OCEANSIDE MUNI AP