Weather on December 23
Santa Maria, CA
55 Years of Data
Avg High
64°F
Avg Low
39°F
Warmest
2014
65°F avg
Coldest
1990
38°F avg
About This Date
December 23rd in Santa Maria, CA typically brings mild winter weather, with average highs around 64°F and lows near 39°F — a 25°F daily swing. Over 55 years of records, the warmest December 23rd was in 2014 (65°F average), while the coldest was 1990 (38°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 23rd dates historically, with the wettest December 23rd recording 2.74" of rain. The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
Planning for December 23rd in Santa Maria, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 53° | 59° | 0.46" | — |
| 2024 | 70° | 48° | 59° | — | — |
| 2023 | 62° | 49° | 55° | — | — |
| 2022 | 59° | 47° | 53° | — | — |
| 2021 | 58° | 55° | 56° | 2.74" | — |
| 2020 | 65° | 37° | 51° | — | — |
| 2019 | 58° | 46° | 52° | 0.03" | — |
| 2018 | 66° | 44° | 55° | — | — |
| 2017 | 64° | 34° | 49° | — | — |
| 2016 | 58° | 40° | 49° | 1.88" | — |
| 2015 | 62° | 43° | 52° | — | — |
| 2014warmest | 78° | 51° | 65° | — | — |
| 2013 | 71° | 39° | 55° | — | — |
| 2012 | 60° | 45° | 52° | 0.58" | — |
| 2011 | 66° | 29° | 47° | — | — |
| 2010 | 59° | 47° | 53° | — | — |
| 2009 | 63° | 32° | 47° | — | — |
| 2008 | 54° | 35° | 44° | — | — |
| 2007 | 76° | 37° | 56° | — | — |
| 2006 | 66° | 35° | 51° | — | — |
| 2005 | 72° | 51° | 61° | — | — |
| 2004 | 65° | 31° | 48° | — | — |
| 2003 | 61° | 47° | 54° | 0.2" | — |
| 2002 | 57° | 35° | 46° | — | — |
| 2001 | 63° | 43° | 53° | — | — |
| 2000 | 63° | 37° | 50° | — | — |
| 1999 | 79° | 37° | 58° | — | — |
| 1998 | 55° | 22° | 38° | — | — |
| 1997 | 62° | 29° | 45° | — | — |
| 1996 | 64° | 39° | 52° | — | — |
| 1995 | 57° | 41° | 49° | 0.15" | — |
| 1994 | 69° | 40° | 54° | — | — |
| 1993 | 71° | 31° | 51° | — | — |
| 1992 | 70° | 32° | 51° | — | — |
| 1991 | 69° | 40° | 54° | — | — |
| 1990coldest | 55° | 22° | 38° | — | — |
| 1989 | 79° | 36° | 57° | — | — |
| 1988 | 57° | 35° | 46° | — | — |
| 1987 | 55° | 33° | 44° | — | — |
| 1986 | 62° | 46° | 54° | — | — |
| 1985 | 78° | 38° | 58° | — | — |
| 1984 | 61° | 32° | 46° | — | — |
| 1983 | 64° | 37° | 51° | — | — |
| 1982 | 58° | 41° | 49° | 0.23" | — |
| 1981 | 63° | 30° | 46° | — | — |
| 1980 | 76° | 40° | 58° | — | — |
| 1979 | 62° | 33° | 48° | — | — |
| 1978 | 66° | 28° | 47° | — | — |
| 1977 | 62° | 53° | 58° | 1.85" | — |
| 1976 | 62° | 37° | 50° | — | — |
| 1975 | 63° | 39° | 51° | — | — |
| 1974 | 54° | 27° | 40° | — | — |
| 1973 | 61° | 42° | 51° | — | — |
| 1972 | 65° | 40° | 52° | — | — |
| 1971 | 59° | 46° | 53° | 0.15" | — |
55 years of data from SANTA MARIA PUBLIC AP