Weather on December 8
Fullerton, CA
55 Years of Data
Avg High
71°F
Avg Low
48°F
Warmest
2020
75°F avg
Coldest
1971
46°F avg
About This Date
December 8th in Fullerton, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 48°F. Over 55 years of records, the warmest December 8th was in 2020 (75°F average), while the coldest was 1971 (46°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 8th dates historically, with the wettest December 8th recording 1.65" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for December 8th in Fullerton, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 51° | 66° | — | — |
| 2024 | 70° | 47° | 58° | — | — |
| 2023 | 70° | 50° | 60° | — | — |
| 2022 | 68° | 46° | 57° | — | — |
| 2021 | 71° | 50° | 61° | — | — |
| 2020warmest | 83° | 67° | 75° | — | — |
| 2019 | 67° | 60° | 63° | 0.05" | — |
| 2018 | 73° | 49° | 61° | — | — |
| 2017 | 83° | 52° | 67° | — | — |
| 2016 | 69° | 49° | 59° | — | — |
| 2015 | 84° | 51° | 68° | — | — |
| 2014 | 82° | 55° | 69° | — | — |
| 2013 | 56° | 38° | 47° | — | — |
| 2012 | 70° | 53° | 61° | — | — |
| 2011 | 69° | 41° | 55° | — | — |
| 2010 | 75° | 47° | 61° | — | — |
| 2009 | 55° | 37° | 46° | 0.1" | — |
| 2008 | 64° | 53° | 59° | — | — |
| 2007 | 61° | 46° | 53° | 0.13" | — |
| 2006 | 81° | 55° | 68° | — | — |
| 2005 | 70° | 52° | 61° | 0.13" | — |
| 2004 | 64° | 50° | 57° | 0.2" | — |
| 2003 | 72° | 54° | 63° | 0.13" | — |
| 2002 | 72° | 45° | 58° | — | — |
| 2001 | 79° | 66° | 72° | — | — |
| 2000 | 76° | 55° | 65° | — | — |
| 1999 | 69° | 42° | 56° | — | — |
| 1998 | 67° | 39° | 53° | — | — |
| 1997 | 62° | 48° | 55° | — | — |
| 1996 | 75° | 47° | 61° | — | — |
| 1995 | 72° | 49° | 60° | — | — |
| 1994 | 68° | 45° | 56° | — | — |
| 1993 | 66° | 44° | 55° | — | — |
| 1992 | 61° | 41° | 51° | 0.64" | — |
| 1991 | 58° | 50° | 54° | 0.1" | — |
| 1990 | 84° | 60° | 72° | — | — |
| 1989 | 82° | 52° | 67° | — | — |
| 1988 | 73° | 71° | 72° | — | — |
| 1987 | 69° | 46° | 58° | — | — |
| 1986 | 68° | 45° | 56° | — | — |
| 1985 | 67° | 50° | 58° | — | — |
| 1984 | 67° | 54° | 60° | 1.65" | — |
| 1983 | 75° | 44° | 60° | — | — |
| 1982 | 61° | 51° | 56° | — | — |
| 1981 | 81° | 40° | 60° | — | — |
| 1980 | 64° | 37° | 51° | — | — |
| 1979 | 82° | 44° | 63° | — | — |
| 1978 | 58° | 34° | 46° | — | — |
| 1977 | 69° | 52° | 60° | — | — |
| 1976 | 77° | 42° | 60° | — | — |
| 1975 | 88° | 49° | 68° | — | — |
| 1974 | 70° | 48° | 59° | — | — |
| 1973 | 81° | 44° | 62° | — | — |
| 1972 | 55° | 42° | 49° | 0.48" | — |
| 1971coldest | 61° | 31° | 46° | — | — |
55 years of data from ANAHEIM