Weather on December 28
Oceanside, CA
55 Years of Data
Avg High
64°F
Avg Low
41°F
Warmest
1983
67°F avg
Coldest
1987
45°F avg
About This Date
December 28th in Oceanside, CA typically brings mild winter weather, with average highs around 64°F and lows near 41°F. Over 53 years of records, the warmest December 28th was in 1983 (67°F average), while the coldest was 1987 (45°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 25% of December 28th dates historically, with the wettest December 28th recording 2.84" of rain. 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 December 28th in Oceanside, CA? Great weather for outdoor activities.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 38° | 53° | — | — |
| 2024 | 65° | 40° | 52° | — | — |
| 2023 | 66° | 45° | 55° | — | — |
| 2022 | 64° | 52° | 58° | 0.74" | — |
| 2021 | 58° | 45° | 51° | 0.23" | — |
| 2020 | 62° | 47° | 54° | 2.18" | — |
| 2019 | 62° | 38° | 50° | — | — |
| 2018 | 63° | 34° | 48° | — | — |
| 2017 | 74° | 35° | 54° | — | — |
| 2016 | 74° | 41° | 57° | — | — |
| 2015 | 58° | 31° | 45° | — | — |
| 2014 | 61° | 31° | 46° | — | — |
| 2013 | 72° | 38° | 55° | — | — |
| 2012 | 65° | 36° | 50° | — | — |
| 2011 | 71° | 28° | 50° | — | — |
| 2010 | 64° | 38° | 51° | 0.03" | — |
| 2009 | 69° | 40° | 54° | — | — |
| 2008 | 63° | 33° | 48° | — | — |
| 2007 | 59° | 31° | 45° | — | — |
| 2006 | 65° | 35° | 50° | — | — |
| 2005 | 64° | 42° | 53° | — | — |
| 2004 | 62° | 54° | 58° | 2.84" | — |
| 2003 | 62° | 33° | 48° | — | — |
| 2002 | 65° | 38° | 51° | — | — |
| 2001 | 67° | 38° | 52° | — | — |
| 2000 | 73° | 35° | 54° | — | — |
| 1999 | 74° | 37° | 55° | — | — |
| 1998 | 65° | 40° | 52° | — | — |
| 1997 | 77° | 41° | 59° | — | — |
| 1996 | 62° | 43° | 52° | 1.09" | — |
| 1995 | 61° | 42° | 51° | — | — |
| 1994 | 61° | 51° | 56° | — | — |
| 1993 | 66° | 44° | 55° | — | — |
| 1992 | 60° | 50° | 55° | 1.68" | — |
| 1991 | 59° | 51° | 55° | 0.76" | — |
| 1990 | 60° | 38° | 49° | — | — |
| 1989 | 65° | 50° | 57° | — | — |
| 1988 | 55° | 39° | 47° | — | — |
| 1987coldest | 56° | 35° | 45° | — | — |
| 1985 | 60° | 41° | 51° | — | — |
| 1984 | 62° | 46° | 54° | 1.04" | — |
| 1983warmest | 75° | 59° | 67° | — | — |
| 1982 | 65° | 45° | 55° | — | — |
| 1981 | 64° | 46° | 55° | — | — |
| 1980 | 67° | 42° | 54° | — | — |
| 1979 | 62° | 41° | 52° | — | — |
| 1977 | 65° | 58° | 61° | 0.84" | — |
| 1976 | 66° | 44° | 55° | — | — |
| 1975 | 73° | 45° | 59° | — | — |
| 1974 | 59° | 37° | 48° | 0.81" | — |
| 1973 | 59° | 52° | 55° | — | — |
| 1972 | 62° | 40° | 51° | 0.25" | — |
| 1971 | 56° | 42° | 49° | 0.86" | — |
53 years of data from OCEANSIDE MUNI AP