Weather on December 9
Menifee, CA
55 Years of Data
Avg High
67°F
Avg Low
41°F
Warmest
2025
69°F avg
Coldest
1971
40°F avg
About This Date
December 9th in Menifee, CA typically brings mild winter weather, with average highs around 67°F and lows near 41°F — a 26°F daily swing. Over 55 years of records, the warmest December 9th was in 2025 (69°F average), while the coldest was 1971 (40°F) — a 29°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for December 9th in Menifee, CA? Great weather for outdoor activities.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 78° | 59° | 69° | — | — |
| 2024 | 70° | 47° | 58° | — | — |
| 2023 | 66° | 51° | 59° | — | — |
| 2022 | 58° | 40° | 49° | — | — |
| 2021 | 51° | 45° | 48° | — | — |
| 2020 | 74° | 50° | 62° | — | — |
| 2019 | 61° | 46° | 53° | — | — |
| 2018 | 67° | 50° | 58° | — | — |
| 2017 | 77° | 57° | 67° | — | — |
| 2016 | 67° | 44° | 55° | — | — |
| 2015 | 75° | 61° | 68° | — | — |
| 2014 | 74° | 53° | 63° | — | — |
| 2013 | 54° | 35° | 44° | — | — |
| 2012 | 68° | 48° | 58° | — | — |
| 2011 | 69° | 47° | 58° | — | — |
| 2010 | 69° | 52° | 60° | — | — |
| 2009 | 53° | 36° | 44° | — | — |
| 2008 | 65° | 42° | 53° | — | — |
| 2007 | 55° | 38° | 46° | — | — |
| 2006 | 65° | 45° | 55° | — | — |
| 2005 | 70° | 47° | 58° | — | — |
| 2004 | 66° | 48° | 57° | — | — |
| 2003 | 80° | 44° | 62° | — | — |
| 2002 | 66° | 48° | 57° | — | — |
| 2001 | 61° | 40° | 50° | — | — |
| 2000 | 62° | 45° | 53° | — | — |
| 1999 | 66° | 41° | 54° | — | — |
| 1998 | 63° | 30° | 46° | — | — |
| 1997 | 57° | 31° | 44° | — | — |
| 1996 | 56° | 41° | 48° | — | — |
| 1995 | 80° | 37° | 59° | — | — |
| 1994 | 65° | 23° | 44° | — | — |
| 1993 | 66° | 37° | 52° | — | — |
| 1992 | 59° | 39° | 49° | — | — |
| 1991 | 66° | 49° | 57° | — | — |
| 1990 | 76° | 32° | 54° | — | — |
| 1989 | 77° | 35° | 56° | — | — |
| 1988 | 70° | 53° | 61° | — | — |
| 1987 | 66° | 36° | 51° | — | — |
| 1986 | 78° | 35° | 57° | — | — |
| 1985 | 65° | 35° | 50° | — | — |
| 1984 | 66° | 39° | 53° | — | — |
| 1983 | 54° | 37° | 45° | — | — |
| 1982 | 61° | 45° | 53° | — | — |
| 1981 | 79° | 38° | 58° | — | — |
| 1980 | 65° | 29° | 47° | — | — |
| 1979 | 80° | 36° | 58° | — | — |
| 1978 | 68° | 23° | 46° | — | — |
| 1977 | 72° | 35° | 53° | — | — |
| 1976 | 77° | 27° | 52° | — | — |
| 1975 | 83° | 32° | 57° | — | — |
| 1974 | 65° | 36° | 50° | — | — |
| 1973 | 80° | 31° | 55° | — | — |
| 1972 | 54° | 29° | 41° | — | — |
| 1971coldest | 57° | 23° | 40° | — | — |
55 years of data from SUN CITY