Weather on December 9
Santa Clarita, CA
55 Years of Data
Avg High
65°F
Avg Low
42°F
Warmest
2015
69°F avg
Coldest
1978
34°F avg
About This Date
December 9th in Santa Clarita, CA typically brings mild winter weather, with average highs around 65°F and lows near 42°F. Over 51 years of records, the warmest December 9th was in 2015 (69°F average), while the coldest was 1978 (34°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 2% of December 9th dates historically. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for December 9th in Santa Clarita, CA? Great weather for outdoor activities.
Warming Trend
2.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 57° | 68° | — | — |
| 2024 | 69° | 42° | 56° | — | — |
| 2023 | 60° | 50° | 55° | — | — |
| 2022 | 63° | 37° | 50° | — | — |
| 2021 | 53° | 45° | 49° | — | — |
| 2020 | 77° | 49° | 63° | — | — |
| 2019 | 68° | 45° | 56° | — | — |
| 2018 | 64° | 49° | 56° | — | — |
| 2017 | 72° | 61° | 66° | — | — |
| 2016 | 61° | 50° | 55° | — | — |
| 2015warmest | 82° | 55° | 69° | — | — |
| 2014 | 63° | 51° | 57° | — | — |
| 2013 | 50° | 33° | 42° | — | — |
| 2012 | 76° | 46° | 61° | — | — |
| 2011 | 68° | 47° | 57° | — | — |
| 2010 | 79° | 48° | 63° | — | — |
| 2009 | 53° | 34° | 43° | — | — |
| 2008 | 63° | 49° | 56° | — | — |
| 2007 | 56° | 41° | 48° | — | — |
| 2006 | 60° | 47° | 53° | — | — |
| 2005 | 63° | 46° | 54° | — | — |
| 2004 | 70° | 42° | 56° | — | — |
| 2003 | 67° | 43° | 55° | — | — |
| 2002 | 71° | 48° | 60° | — | — |
| 2001 | 59° | 40° | 49° | — | — |
| 2000 | 63° | 50° | 56° | — | — |
| 1999 | 64° | 43° | 53° | — | — |
| 1998 | 59° | 45° | 52° | — | — |
| 1997 | 57° | 35° | 46° | — | — |
| 1996 | 54° | 46° | 50° | — | — |
| 1995 | 83° | 47° | 65° | — | — |
| 1994 | 58° | 37° | 47° | — | — |
| 1993 | 65° | 34° | 49° | — | — |
| 1992 | 56° | 33° | 44° | — | — |
| 1991 | 65° | 55° | 60° | — | — |
| 1990 | 73° | 43° | 58° | — | — |
| 1989 | 83° | 31° | 57° | — | — |
| 1987 | 65° | 37° | 51° | — | — |
| 1986 | 68° | 30° | 49° | — | — |
| 1985 | 57° | 28° | 43° | — | — |
| 1983 | 75° | 32° | 54° | — | — |
| 1982 | 58° | 42° | 50° | — | — |
| 1980 | 60° | 29° | 44° | — | — |
| 1978coldest | 46° | 22° | 34° | — | — |
| 1977 | 72° | 34° | 53° | — | — |
| 1976 | 75° | 30° | 53° | — | — |
| 1975 | 80° | 49° | 64° | — | — |
| 1974 | 64° | 39° | 52° | — | — |
| 1973 | 72° | 45° | 58° | — | — |
| 1972 | 51° | 24° | 38° | 0.15" | — |
| 1971 | 51° | 24° | 38° | — | — |
51 years of data from SAUGUS CALIFORNIA