Weather on December 30
Santa Maria, CA
55 Years of Data
About This Date
December 30th in Santa Maria, CA typically brings mild winter weather, with average highs around 63°F and lows near 40°F. Over 55 years of records, the warmest December 30th was in 1980 (62°F average), while the coldest was 1974 (42°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 29% of December 30th dates historically, with the wettest December 30th recording 1.75" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for December 30th in Santa Maria, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 43° | 57° | — | — |
| 2024 | 68° | 46° | 57° | — | — |
| 2023 | 62° | 51° | 57° | 1.75" | — |
| 2022 | 61° | 54° | 57° | 0.15" | — |
| 2021 | 61° | 42° | 51° | 0.03" | — |
| 2020 | 62° | 33° | 48° | — | — |
| 2019 | 63° | 49° | 56° | 0.28" | — |
| 2018 | 62° | 35° | 49° | — | — |
| 2017 | 68° | 41° | 55° | — | — |
| 2016 | 62° | 48° | 55° | 0.05" | — |
| 2015 | 61° | 31° | 46° | — | — |
| 2014 | 58° | 40° | 49° | — | — |
| 2013 | 76° | 38° | 57° | — | — |
| 2012 | 57° | 33° | 45° | — | — |
| 2011 | 63° | 47° | 55° | — | — |
| 2010 | 54° | 35° | 44° | — | — |
| 2009 | 60° | 43° | 51° | 0.2" | — |
| 2008 | 71° | 38° | 54° | — | — |
| 2007 | 68° | 42° | 55° | — | — |
| 2006 | 67° | 34° | 50° | — | — |
| 2005 | 65° | 40° | 52° | — | — |
| 2004 | 57° | 48° | 53° | 0.84" | — |
| 2003 | 63° | 39° | 51° | — | — |
| 2002 | 59° | 36° | 47° | 0.05" | — |
| 2001 | 58° | 46° | 52° | 0.79" | — |
| 2000 | 72° | 36° | 54° | — | — |
| 1999 | 59° | 36° | 47° | — | — |
| 1998 | 67° | 36° | 51° | — | — |
| 1997 | 73° | 41° | 57° | — | — |
| 1996 | 61° | 54° | 57° | 0.58" | — |
| 1995 | 64° | 53° | 59° | — | — |
| 1994 | 58° | 32° | 45° | — | — |
| 1993 | 64° | 43° | 53° | — | — |
| 1992 | 57° | 38° | 47° | 0.05" | — |
| 1991 | 61° | 43° | 52° | — | — |
| 1990 | 64° | 29° | 46° | — | — |
| 1989 | 69° | 32° | 51° | — | — |
| 1988 | 55° | 30° | 43° | 0.03" | — |
| 1987 | 54° | 34° | 44° | 0.51" | — |
| 1986 | 70° | 32° | 51° | — | — |
| 1985 | 65° | 51° | 58° | — | — |
| 1984 | 68° | 33° | 51° | — | — |
| 1983 | 62° | 45° | 53° | — | — |
| 1982 | 60° | 31° | 45° | — | — |
| 1981 | 59° | 52° | 55° | 0.33" | — |
| 1980warmest | 83° | 42° | 62° | — | — |
| 1979 | 69° | 45° | 57° | — | — |
| 1978 | 58° | 28° | 43° | — | — |
| 1977 | 63° | 46° | 54° | 0.1" | — |
| 1976 | 60° | 48° | 54° | 1.6" | — |
| 1975 | 66° | 38° | 52° | — | — |
| 1974coldest | 54° | 30° | 42° | — | — |
| 1973 | 60° | 43° | 51° | — | — |
| 1972 | 59° | 30° | 45° | — | — |
| 1971 | 54° | 32° | 43° | — | — |
Santa Maria, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Santa Maria, CA Monthly Precipitation
Average rainfall per month, in inches.
Santa Maria, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Santa Maria, CA
Most pleasant months in Santa Maria, CA: June, July, August.