Weather on December 6
Riverside, CA
55 Years of Data
Avg High
70°F
Avg Low
43°F
Warmest
1988
72°F avg
Coldest
1972
43°F avg
About This Date
December 6th in Riverside, CA typically brings pleasant winter weather, with average highs around 70°F and lows near 43°F — a 27°F daily swing. Over 55 years of records, the warmest December 6th was in 1988 (72°F average), while the coldest was 1972 (43°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 13% of December 6th dates historically, with the wettest December 6th recording 5.49" of rain. The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
Planning for December 6th in Riverside, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 43° | 57° | — | — |
| 2024 | 83° | 44° | 63° | — | — |
| 2023 | 78° | 49° | 63° | — | — |
| 2022 | 59° | 44° | 52° | — | — |
| 2021 | 75° | 42° | 59° | — | — |
| 2020 | 79° | 38° | 58° | — | — |
| 2019 | 70° | 50° | 60° | 0.1" | — |
| 2018 | 55° | 49° | 52° | 2.26" | — |
| 2017 | 73° | 49° | 61° | — | — |
| 2016 | 63° | 50° | 56° | — | — |
| 2015 | 79° | 47° | 63° | — | — |
| 2014 | 71° | 54° | 62° | — | — |
| 2013 | 56° | 43° | 49° | — | — |
| 2012 | 65° | 52° | 58° | — | — |
| 2011 | 67° | 35° | 51° | — | — |
| 2010 | 67° | 48° | 57° | 0.69" | — |
| 2009 | 56° | 43° | 49° | — | — |
| 2008 | 79° | 49° | 64° | — | — |
| 2007 | 74° | 44° | 59° | — | — |
| 2006 | 78° | 31° | 55° | — | — |
| 2005 | 74° | 34° | 54° | — | — |
| 2004 | 55° | 35° | 45° | 0.1" | — |
| 2003 | 72° | 40° | 56° | — | — |
| 2002 | 71° | 38° | 54° | — | — |
| 2001 | 73° | 39° | 56° | — | — |
| 2000 | 72° | 47° | 59° | — | — |
| 1999 | 71° | 33° | 52° | — | — |
| 1998 | 56° | 37° | 46° | 0.61" | — |
| 1997 | 63° | 49° | 56° | 5.49" | — |
| 1996 | 68° | 42° | 55° | — | — |
| 1995 | 77° | 48° | 63° | — | — |
| 1994 | 65° | 40° | 52° | — | — |
| 1993 | 66° | 47° | 56° | — | — |
| 1992 | 64° | 44° | 54° | — | — |
| 1991 | 73° | 38° | 55° | — | — |
| 1990 | 80° | 42° | 61° | — | — |
| 1989 | 81° | 43° | 62° | — | — |
| 1988warmest | 88° | 56° | 72° | — | — |
| 1987 | 65° | 44° | 54° | — | — |
| 1986 | 63° | 47° | 55° | 1.17" | — |
| 1985 | 71° | 40° | 55° | — | — |
| 1984 | 74° | 53° | 63° | — | — |
| 1983 | 69° | 33° | 51° | — | — |
| 1982 | 74° | 39° | 56° | — | — |
| 1981 | 80° | 40° | 60° | — | — |
| 1980 | 61° | 45° | 53° | — | — |
| 1979 | 85° | 51° | 68° | — | — |
| 1978 | 53° | 37° | 45° | — | — |
| 1977 | 81° | 43° | 62° | — | — |
| 1976 | 74° | 39° | 56° | — | — |
| 1975 | 79° | 37° | 58° | — | — |
| 1974 | 72° | 38° | 55° | — | — |
| 1973 | 76° | 39° | 57° | — | — |
| 1972coldest | 55° | 31° | 43° | — | — |
| 1971 | 62° | 35° | 49° | — | — |
55 years of data from RIVERSIDE MUNI AP