Weather on December 29
Fullerton, CA
55 Years of Data
Avg High
68°F
Avg Low
46°F
Warmest
2016
72°F avg
Coldest
1971
46°F avg
About This Date
December 29th in Fullerton, CA typically brings mild winter weather, with average highs around 68°F and lows near 46°F. Over 55 years of records, the warmest December 29th was in 2016 (72°F average), while the coldest was 1971 (46°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 25% of December 29th dates historically, with the wettest December 29th recording 2.77" 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 29th in Fullerton, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 61° | 67° | — | — |
| 2024 | 56° | 45° | 50° | — | — |
| 2023 | 66° | 51° | 59° | — | — |
| 2022 | 63° | 54° | 58° | 0.05" | — |
| 2021 | 56° | 44° | 50° | 0.15" | — |
| 2020 | 65° | 43° | 54° | 0.66" | — |
| 2019 | 64° | 44° | 54° | — | — |
| 2018 | 65° | 47° | 56° | — | — |
| 2017 | 85° | 51° | 68° | — | — |
| 2016warmest | 84° | 59° | 72° | — | — |
| 2015 | 65° | 38° | 51° | — | — |
| 2014 | 64° | 42° | 53° | — | — |
| 2013 | 79° | 43° | 61° | — | — |
| 2012 | 60° | 41° | 51° | 0.46" | — |
| 2011 | 80° | 47° | 63° | — | — |
| 2010 | 66° | 50° | 58° | 2.01" | — |
| 2009 | 69° | 49° | 59° | — | — |
| 2008 | 78° | 49° | 63° | — | — |
| 2007 | 61° | 50° | 55° | — | — |
| 2006 | 72° | 42° | 57° | — | — |
| 2005 | 68° | 57° | 63° | — | — |
| 2004 | 62° | 53° | 58° | 2.77" | — |
| 2003 | 62° | 39° | 51° | — | — |
| 2002 | 59° | 45° | 52° | 0.25" | — |
| 2001 | 65° | 53° | 59° | 0.51" | — |
| 2000 | 79° | 43° | 61° | — | — |
| 1999 | 81° | 46° | 63° | — | — |
| 1998 | 74° | 45° | 59° | — | — |
| 1997 | 79° | 55° | 67° | — | — |
| 1996 | 66° | 49° | 57° | — | — |
| 1995 | 69° | 45° | 57° | — | — |
| 1994 | 63° | 40° | 51° | 0.08" | — |
| 1993 | 74° | 55° | 64° | — | — |
| 1992 | 59° | 53° | 56° | 1.35" | — |
| 1991 | 61° | 47° | 54° | 0.56" | — |
| 1990 | 59° | 49° | 54° | — | — |
| 1989 | 65° | 45° | 55° | — | — |
| 1988 | 60° | 41° | 51° | — | — |
| 1987 | 58° | 40° | 49° | 0.33" | — |
| 1986 | 75° | 48° | 62° | — | — |
| 1985 | 74° | 50° | 62° | — | — |
| 1984 | 67° | 47° | 57° | — | — |
| 1983 | 72° | 44° | 58° | — | — |
| 1982 | 62° | 49° | 55° | — | — |
| 1981 | 66° | 39° | 53° | — | — |
| 1980 | 91° | 42° | 67° | — | — |
| 1979 | 71° | 38° | 54° | — | — |
| 1978 | 65° | 42° | 53° | — | — |
| 1977 | 67° | 58° | 62° | 1.04" | — |
| 1976 | 65° | 41° | 53° | — | — |
| 1975 | 78° | 54° | 66° | — | — |
| 1974 | 59° | 39° | 49° | 0.76" | — |
| 1973 | 64° | 45° | 54° | — | — |
| 1972 | 63° | 33° | 48° | — | — |
| 1971coldest | 58° | 34° | 46° | — | — |
55 years of data from ANAHEIM