Weather on December 16
West Covina, CA
55 Years of Data
Avg High
71°F
Avg Low
45°F
Warmest
1998
71°F avg
Coldest
1987
47°F avg
About This Date
December 16th in West Covina, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 45°F — a 26°F daily swing. Over 54 years of records, the warmest December 16th was in 1998 (71°F average), while the coldest was 1987 (47°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 6% of December 16th dates historically, with the wettest December 16th recording 3.61" 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 16th in West Covina, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 46° | 62° | — | — |
| 2024 | 73° | 48° | 61° | — | — |
| 2023 | 82° | 59° | 71° | — | — |
| 2022 | 69° | 50° | 60° | — | — |
| 2021 | 58° | 43° | 51° | — | — |
| 2020 | 74° | 51° | 62° | — | — |
| 2019 | 69° | 46° | 58° | — | — |
| 2018 | 75° | 48° | 62° | — | — |
| 2017 | 70° | 49° | 59° | — | — |
| 2015 | 63° | 39° | 51° | — | — |
| 2014 | 61° | 54° | 57° | — | — |
| 2013 | 68° | 60° | 64° | — | — |
| 2012 | 61° | 50° | 55° | — | — |
| 2011 | 71° | 38° | 54° | — | — |
| 2010 | 62° | 49° | 55° | — | — |
| 2009 | 74° | 52° | 63° | — | — |
| 2008 | 61° | 41° | 51° | — | — |
| 2007 | 72° | 50° | 61° | — | — |
| 2006 | 60° | 43° | 51° | — | — |
| 2005 | 61° | 44° | 52° | — | — |
| 2004 | 78° | 49° | 63° | — | — |
| 2003 | 75° | 45° | 60° | — | — |
| 2002 | 63° | 51° | 57° | — | — |
| 2001 | 66° | 46° | 56° | — | — |
| 2000 | 82° | 54° | 68° | — | — |
| 1999 | 83° | 50° | 66° | — | — |
| 1998warmest | 89° | 53° | 71° | — | — |
| 1997 | 76° | 52° | 64° | — | — |
| 1996 | 58° | 51° | 54° | — | — |
| 1995 | 68° | 46° | 57° | — | — |
| 1994 | 71° | 48° | 60° | — | — |
| 1993 | 61° | 43° | 52° | — | — |
| 1992 | 66° | 36° | 51° | — | — |
| 1991 | 78° | 48° | 63° | — | — |
| 1990 | 64° | 37° | 51° | — | — |
| 1989 | 69° | 41° | 55° | — | — |
| 1988 | 58° | 49° | 53° | 3.61" | — |
| 1987coldest | 55° | 40° | 47° | 0.71" | — |
| 1986 | 71° | 45° | 58° | — | — |
| 1985 | 79° | 44° | 61° | — | — |
| 1984 | 60° | 40° | 50° | 3.43" | — |
| 1983 | 70° | 45° | 57° | — | — |
| 1982 | 76° | 36° | 56° | — | — |
| 1981 | 75° | 45° | 60° | — | — |
| 1980 | 89° | 48° | 69° | — | — |
| 1979 | 81° | 38° | 59° | — | — |
| 1978 | 69° | 38° | 53° | — | — |
| 1977 | 69° | 41° | 55° | — | — |
| 1976 | 83° | 40° | 61° | — | — |
| 1975 | 69° | 33° | 51° | — | — |
| 1974 | 84° | 44° | 64° | — | — |
| 1973 | 80° | 44° | 62° | — | — |
| 1972 | 72° | 40° | 56° | — | — |
| 1971 | 66° | 31° | 48° | — | — |
54 years of data from SANTA FE DAM CALIFORNIA