Weather on December 20
Oxnard, CA
55 Years of Data
Avg High
65°F
Avg Low
45°F
Warmest
1999
68°F avg
Coldest
1998
44°F avg
About This Date
December 20th in Oxnard, CA typically brings mild winter weather, with average highs around 65°F and lows near 45°F. Over 55 years of records, the warmest December 20th was in 1999 (68°F average), while the coldest was 1998 (44°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 9% of December 20th dates historically, with the wettest December 20th recording 1.8" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for December 20th in Oxnard, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 49° | 57° | — | — |
| 2024 | 58° | 48° | 53° | — | — |
| 2023 | 64° | 59° | 62° | 1.04" | — |
| 2022 | 63° | 46° | 54° | — | — |
| 2021 | 58° | 40° | 49° | — | — |
| 2020 | 76° | 50° | 63° | — | — |
| 2019 | 75° | 46° | 61° | — | — |
| 2018 | 71° | 44° | 58° | — | — |
| 2017 | 63° | 44° | 53° | — | — |
| 2016 | 74° | 50° | 62° | — | — |
| 2015 | 60° | 42° | 51° | — | — |
| 2014 | 64° | 51° | 58° | — | — |
| 2013 | 65° | 42° | 53° | — | — |
| 2012 | 65° | 44° | 54° | — | — |
| 2011 | 63° | 45° | 54° | — | — |
| 2010 | 58° | 54° | 56° | 1.12" | — |
| 2009 | 71° | 51° | 61° | — | — |
| 2008 | 57° | 40° | 48° | — | — |
| 2007 | 58° | 45° | 51° | — | — |
| 2006 | 58° | 41° | 49° | — | — |
| 2005 | 71° | 58° | 64° | — | — |
| 2004 | 68° | 48° | 58° | — | — |
| 2003 | 62° | 47° | 54° | — | — |
| 2002 | 58° | 48° | 53° | 1.7" | — |
| 2001 | 60° | 45° | 52° | 0.51" | — |
| 2000 | 67° | 42° | 54° | — | — |
| 1999warmest | 83° | 54° | 68° | — | — |
| 1998coldest | 55° | 34° | 44° | — | — |
| 1997 | 65° | 43° | 54° | — | — |
| 1996 | 67° | 43° | 55° | — | — |
| 1995 | 63° | 42° | 52° | — | — |
| 1994 | 71° | 46° | 59° | — | — |
| 1993 | 65° | 45° | 55° | — | — |
| 1992 | 62° | 42° | 52° | — | — |
| 1991 | 71° | 47° | 59° | — | — |
| 1990 | 53° | 39° | 46° | — | — |
| 1989 | 66° | 44° | 55° | — | — |
| 1988 | 57° | 49° | 53° | 1.8" | — |
| 1987 | 64° | 45° | 54° | — | — |
| 1986 | 64° | 46° | 55° | — | — |
| 1985 | 77° | 54° | 65° | — | — |
| 1984 | 56° | 40° | 48° | — | — |
| 1983 | 62° | 46° | 54° | — | — |
| 1982 | 70° | 44° | 57° | — | — |
| 1981 | 68° | 50° | 59° | — | — |
| 1980 | 61° | 45° | 53° | — | — |
| 1979 | 67° | 41° | 54° | — | — |
| 1978 | 56° | 38° | 47° | — | — |
| 1977 | 65° | 43° | 54° | — | — |
| 1976 | 71° | 46° | 59° | — | — |
| 1975 | 60° | 38° | 49° | — | — |
| 1974 | 69° | 42° | 56° | — | — |
| 1973 | 77° | 44° | 61° | — | — |
| 1972 | 73° | 48° | 61° | — | — |
| 1971 | 66° | 38° | 52° | — | — |
55 years of data from OXNARD