Weather on October 28
Fullerton, CA
55 Years of Data
Avg High
80°F
Avg Low
54°F
Warmest
2007
78°F avg
Coldest
1971
54°F avg
About This Date
October 28th in Fullerton, CA typically brings warm fall weather, with average highs around 80°F and lows near 54°F — a 26°F daily swing. Over 55 years of records, the warmest October 28th was in 2007 (78°F average), while the coldest was 1971 (54°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 7% of October 28th dates historically, with the wettest October 28th recording 0.91" of rain. The last decade has been 8.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.3°F warmer on this date compared to 20-30 years ago.
Planning for October 28th in Fullerton, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 95° | 58° | 76° | — | — |
| 2024 | 70° | 61° | 65° | — | — |
| 2023 | 76° | 56° | 66° | — | — |
| 2022 | 82° | 56° | 69° | — | — |
| 2021 | 96° | 61° | 78° | — | — |
| 2020 | 81° | 53° | 67° | — | — |
| 2019 | 82° | 58° | 70° | — | — |
| 2018 | 83° | 59° | 71° | — | — |
| 2017 | 86° | 59° | 73° | — | — |
| 2016 | 84° | 65° | 74° | — | — |
| 2015 | 83° | 65° | 74° | — | — |
| 2014 | 82° | 58° | 70° | — | — |
| 2013 | 70° | 55° | 62° | — | — |
| 2012 | 91° | 56° | 73° | — | — |
| 2011 | 84° | 50° | 67° | — | — |
| 2010 | 87° | 62° | 75° | — | — |
| 2009 | 72° | 49° | 60° | — | — |
| 2008 | 97° | 59° | 78° | — | — |
| 2007warmest | 93° | 63° | 78° | — | — |
| 2006 | 92° | 55° | 73° | — | — |
| 2005 | 70° | 55° | 62° | 0.03" | — |
| 2004 | 68° | 54° | 61° | 0.1" | — |
| 2003 | 91° | 51° | 71° | — | — |
| 2002 | 67° | 45° | 56° | — | — |
| 2001 | 71° | 59° | 65° | — | — |
| 2000 | 68° | 53° | 61° | — | — |
| 1999 | 73° | 56° | 64° | — | — |
| 1998 | 77° | 54° | 65° | — | — |
| 1997 | 76° | 50° | 63° | — | — |
| 1996 | 70° | 47° | 58° | — | — |
| 1995 | 86° | 54° | 70° | — | — |
| 1994 | 78° | 58° | 68° | — | — |
| 1993 | 88° | 57° | 72° | — | — |
| 1992 | 76° | 61° | 68° | — | — |
| 1991 | 72° | 48° | 60° | — | — |
| 1990 | 84° | 53° | 69° | — | — |
| 1989 | 80° | 47° | 63° | — | — |
| 1988 | 72° | 59° | 65° | — | — |
| 1987 | 81° | 64° | 72° | — | — |
| 1986 | 77° | 58° | 67° | — | — |
| 1985 | 76° | 62° | 69° | — | — |
| 1984 | 78° | 52° | 65° | — | — |
| 1983 | 83° | 62° | 72° | — | — |
| 1982 | 85° | 52° | 68° | — | — |
| 1981 | 76° | 49° | 62° | 0.18" | — |
| 1980 | 80° | 52° | 66° | — | — |
| 1979 | 75° | 38° | 56° | — | — |
| 1978 | 79° | 46° | 62° | — | — |
| 1977 | 74° | 47° | 60° | — | — |
| 1976 | 85° | 50° | 67° | — | — |
| 1975 | 78° | 46° | 62° | — | — |
| 1974 | 65° | 49° | 57° | 0.91" | — |
| 1973 | 96° | 52° | 74° | — | — |
| 1972 | 75° | 50° | 63° | — | — |
| 1971coldest | 65° | 44° | 54° | — | — |
55 years of data from ANAHEIM