Weather on December 4
West Covina, CA
55 Years of Data
Avg High
71°F
Avg Low
47°F
Warmest
2007
71°F avg
Coldest
1973
51°F avg
About This Date
December 4th in West Covina, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 47°F. Over 54 years of records, the warmest December 4th was in 2007 (71°F average), while the coldest was 1973 (51°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 13% of December 4th dates historically, with the wettest December 4th recording 7.32" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 4th in West Covina, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 50° | 61° | — | — |
| 2024 | 67° | 46° | 56° | — | — |
| 2023 | 79° | 58° | 68° | — | — |
| 2022 | 64° | 51° | 58° | — | — |
| 2021 | 65° | 47° | 56° | — | — |
| 2020 | 77° | 54° | 65° | — | — |
| 2019 | 60° | 54° | 57° | — | — |
| 2018 | 71° | 52° | 61° | — | — |
| 2017 | 72° | 50° | 61° | — | — |
| 2015 | 68° | 51° | 60° | — | — |
| 2014 | 73° | 59° | 66° | — | — |
| 2013 | 67° | 44° | 55° | — | — |
| 2012 | 74° | 50° | 62° | — | — |
| 2011 | 68° | 42° | 55° | — | — |
| 2010 | 65° | 45° | 55° | — | — |
| 2009 | 74° | 47° | 60° | — | — |
| 2008 | 71° | 49° | 60° | — | — |
| 2007warmest | 86° | 55° | 71° | — | — |
| 2006 | 80° | 52° | 66° | — | — |
| 2005 | 71° | 44° | 58° | — | — |
| 2004 | 64° | 45° | 54° | — | — |
| 2003 | 75° | 48° | 62° | — | — |
| 2002 | 74° | 46° | 60° | — | — |
| 2001 | 66° | 45° | 55° | — | — |
| 2000 | 79° | 58° | 68° | — | — |
| 1999 | 74° | 43° | 58° | — | — |
| 1998 | 63° | 46° | 54° | — | — |
| 1997 | 74° | 53° | 63° | — | — |
| 1996 | 75° | 52° | 63° | — | — |
| 1995 | 75° | 47° | 61° | — | — |
| 1994 | 62° | 45° | 53° | — | — |
| 1993 | 77° | 55° | 66° | — | — |
| 1992 | 64° | 41° | 53° | 0.2" | — |
| 1991 | 78° | 43° | 60° | — | — |
| 1990 | 81° | 40° | 60° | — | — |
| 1989 | 80° | 41° | 61° | — | — |
| 1988 | 82° | 45° | 63° | — | — |
| 1987 | 59° | 49° | 54° | 0.18" | — |
| 1986 | 71° | 50° | 61° | — | — |
| 1985 | 77° | 49° | 63° | — | — |
| 1984 | 65° | 40° | 52° | — | — |
| 1983 | 64° | 38° | 51° | 0.03" | — |
| 1982 | 74° | 44° | 59° | — | — |
| 1981 | 81° | 46° | 63° | — | — |
| 1980 | 62° | 51° | 57° | 3.99" | — |
| 1979 | 91° | 46° | 69° | — | — |
| 1978 | 71° | 38° | 54° | — | — |
| 1977 | 74° | 44° | 59° | — | — |
| 1976 | 76° | 38° | 57° | — | — |
| 1975 | 65° | 49° | 57° | — | — |
| 1974 | 65° | 43° | 54° | 7.32" | — |
| 1973coldest | 67° | 36° | 51° | — | — |
| 1972 | 60° | 51° | 56° | 3.84" | — |
| 1971 | 68° | 40° | 54° | 0.03" | — |
54 years of data from SANTA FE DAM CALIFORNIA