Weather on December 16
El Monte, CA
55 Years of Data
Avg High
71°F
Avg Low
44°F
Warmest
2013
71°F avg
Coldest
1987
47°F avg
About This Date
December 16th in El Monte, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 44°F — a 27°F daily swing. Over 55 years of records, the warmest December 16th was in 2013 (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 13% of December 16th dates historically, with the wettest December 16th recording 4.45" of rain. The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for December 16th in El Monte, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 55° | 65° | — | — |
| 2024 | 72° | 51° | 61° | — | — |
| 2023 | 82° | 59° | 71° | — | — |
| 2022 | 68° | 53° | 61° | — | — |
| 2021 | 55° | 45° | 50° | — | — |
| 2020 | 74° | 55° | 64° | — | — |
| 2019 | 68° | 50° | 59° | — | — |
| 2018 | 71° | 54° | 62° | — | — |
| 2017 | 69° | 53° | 61° | — | — |
| 2016 | 67° | 50° | 58° | 4.45" | — |
| 2015 | 61° | 45° | 53° | — | — |
| 2014 | 59° | 54° | 56° | — | — |
| 2013warmest | 89° | 54° | 71° | — | — |
| 2012 | 60° | 51° | 56° | — | — |
| 2011 | 69° | 46° | 58° | — | — |
| 2010 | 64° | 48° | 56° | — | — |
| 2009 | 76° | 46° | 61° | — | — |
| 2008 | 57° | 39° | 48° | 0.03" | — |
| 2007 | 70° | 41° | 55° | — | — |
| 2006 | 58° | 45° | 51° | 0.36" | — |
| 2005 | 62° | 42° | 52° | — | — |
| 2004 | 85° | 49° | 67° | — | — |
| 2003 | 72° | 40° | 56° | — | — |
| 2002 | 62° | 49° | 55° | 4.32" | — |
| 2001 | 69° | 33° | 51° | — | — |
| 2000 | 83° | 41° | 62° | — | — |
| 1999 | 82° | 42° | 62° | — | — |
| 1998 | 90° | 42° | 66° | — | — |
| 1997 | 76° | 42° | 59° | — | — |
| 1996 | 77° | 40° | 58° | — | — |
| 1995 | 66° | 45° | 55° | — | — |
| 1994 | 75° | 38° | 56° | — | — |
| 1993 | 64° | 35° | 50° | — | — |
| 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° | — | — |
55 years of data from SAN GABRIEL FIRE DEPT