Weather on December 2
Oceanside, CA
55 Years of Data
Avg High
68°F
Avg Low
43°F
Warmest
1976
70°F avg
Coldest
1991
48°F avg
About This Date
December 2nd in Oceanside, CA typically brings mild winter weather, with average highs around 68°F and lows near 43°F — a 25°F daily swing. Over 54 years of records, the warmest December 2nd was in 1976 (70°F average), while the coldest was 1991 (48°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 11% of December 2nd dates historically, with the wettest December 2nd recording 1.4" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for December 2nd in Oceanside, CA? Great weather for outdoor activities.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 38° | 52° | — | — |
| 2024 | 71° | 36° | 53° | — | — |
| 2023 | 69° | 39° | 54° | — | — |
| 2022 | 67° | 47° | 57° | — | — |
| 2021 | 63° | 50° | 56° | — | — |
| 2020 | 76° | 32° | 54° | — | — |
| 2019 | 71° | 43° | 57° | — | — |
| 2018 | 64° | 40° | 52° | — | — |
| 2017 | 70° | 42° | 56° | — | — |
| 2016 | 70° | 41° | 55° | — | — |
| 2015 | 74° | 36° | 55° | — | — |
| 2014 | 67° | 56° | 61° | 1.4" | — |
| 2013 | 75° | 40° | 57° | — | — |
| 2012 | 69° | 53° | 61° | 0.03" | — |
| 2011 | 64° | 36° | 50° | — | — |
| 2010 | 70° | 34° | 52° | — | — |
| 2009 | 64° | 44° | 54° | — | — |
| 2008 | 62° | 53° | 58° | — | — |
| 2007 | 62° | 40° | 51° | — | — |
| 2006 | 78° | 34° | 56° | — | — |
| 2005 | 67° | 50° | 58° | 0.28" | — |
| 2004 | 63° | 33° | 48° | — | — |
| 2003 | 66° | 39° | 53° | — | — |
| 2002 | 67° | 44° | 55° | — | — |
| 2001 | 64° | 39° | 52° | — | — |
| 2000 | 62° | 42° | 52° | — | — |
| 1999 | 67° | 36° | 51° | — | — |
| 1998 | 61° | 51° | 56° | 0.66" | — |
| 1997 | 65° | 50° | 57° | — | — |
| 1996 | 61° | 40° | 50° | — | — |
| 1995 | 66° | 46° | 56° | — | — |
| 1994 | 60° | 39° | 50° | — | — |
| 1993 | 65° | 47° | 56° | — | — |
| 1992 | 62° | 42° | 52° | — | — |
| 1991coldest | 60° | 36° | 48° | — | — |
| 1990 | 72° | 43° | 57° | — | — |
| 1989 | 85° | 42° | 63° | — | — |
| 1988 | 78° | 48° | 63° | — | — |
| 1987 | 63° | 43° | 53° | — | — |
| 1986 | 85° | 42° | 63° | — | — |
| 1985 | 58° | 47° | 52° | 0.41" | — |
| 1984 | 64° | 43° | 53° | — | — |
| 1983 | 66° | 48° | 57° | — | — |
| 1982 | 66° | 39° | 53° | — | — |
| 1981 | 66° | 45° | 55° | — | — |
| 1980 | 64° | 44° | 54° | — | — |
| 1979 | 84° | 46° | 65° | — | — |
| 1977 | 74° | 50° | 62° | — | — |
| 1976warmest | 81° | 60° | 70° | — | — |
| 1975 | 68° | 49° | 58° | — | — |
| 1974 | 65° | 46° | 55° | — | — |
| 1973 | 60° | 40° | 50° | 0.03" | — |
| 1972 | 69° | 44° | 57° | — | — |
| 1971 | 64° | 42° | 53° | — | — |
54 years of data from OCEANSIDE MUNI AP