Weather on February 23
Fullerton, CA
55 Years of Data
Avg High
71°F
Avg Low
47°F
Warmest
1989
69°F avg
Coldest
1987
50°F avg
About This Date
February 23rd in Fullerton, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 47°F. Over 56 years of records, the warmest February 23rd was in 1989 (69°F average), while the coldest was 1987 (50°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 27% of February 23rd dates historically, with the wettest February 23rd recording 3.07" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for February 23rd in Fullerton, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 82° | 50° | 66° | — | — |
| 2025 | 82° | 50° | 66° | — | — |
| 2024 | 79° | 52° | 65° | — | — |
| 2023 | 57° | 44° | 51° | 0.64" | — |
| 2022 | 58° | 45° | 51° | 0.18" | — |
| 2021 | 82° | 52° | 67° | — | — |
| 2020 | 69° | 54° | 61° | 0.05" | — |
| 2019 | 66° | 41° | 54° | — | — |
| 2018 | 61° | 42° | 51° | — | — |
| 2017 | 65° | 42° | 53° | — | — |
| 2016 | 85° | 53° | 69° | — | — |
| 2015 | 70° | 51° | 60° | 3.07" | — |
| 2014 | 74° | 46° | 60° | — | — |
| 2013 | 65° | 42° | 53° | — | — |
| 2012 | 79° | 51° | 65° | — | — |
| 2011 | 61° | 43° | 52° | — | — |
| 2010 | 72° | 43° | 57° | — | — |
| 2009 | 74° | 53° | 63° | 0.08" | — |
| 2008 | 66° | 44° | 55° | — | — |
| 2007 | 60° | 48° | 54° | 0.89" | — |
| 2006 | 73° | 43° | 58° | — | — |
| 2005 | 65° | 50° | 57° | 2.06" | — |
| 2004 | 62° | 51° | 57° | 2.08" | — |
| 2003 | 66° | 55° | 61° | — | — |
| 2002 | 86° | 50° | 68° | — | — |
| 2001 | 58° | 43° | 50° | 0.76" | — |
| 2000 | 58° | 48° | 53° | 1.6" | — |
| 1999 | 78° | 47° | 62° | — | — |
| 1998 | 63° | 57° | 60° | 0.99" | — |
| 1997 | 71° | 47° | 59° | — | — |
| 1996 | 67° | 40° | 53° | — | — |
| 1995 | 68° | 50° | 59° | — | — |
| 1994 | 74° | 45° | 59° | — | — |
| 1993 | 62° | 54° | 58° | 0.64" | — |
| 1992 | 80° | 55° | 68° | — | — |
| 1991 | 70° | 50° | 60° | — | — |
| 1990 | 84° | 47° | 65° | — | — |
| 1989warmest | 85° | 53° | 69° | — | — |
| 1988 | 67° | 50° | 58° | — | — |
| 1987coldest | 58° | 42° | 50° | 0.18" | — |
| 1986 | 88° | 49° | 68° | — | — |
| 1985 | 70° | 46° | 58° | — | — |
| 1984 | 72° | 43° | 57° | — | — |
| 1983 | 71° | 52° | 61° | — | — |
| 1982 | 80° | 45° | 62° | — | — |
| 1981 | 78° | 46° | 62° | — | — |
| 1980 | 70° | 44° | 57° | — | — |
| 1979 | 62° | 43° | 52° | 0.89" | — |
| 1978 | 75° | 45° | 60° | — | — |
| 1977 | 65° | 45° | 55° | 0.74" | — |
| 1976 | 76° | 45° | 60° | — | — |
| 1975 | 74° | 34° | 54° | — | — |
| 1974 | 76° | 36° | 56° | — | — |
| 1973 | 72° | 48° | 60° | — | — |
| 1972 | 68° | 48° | 58° | — | — |
| 1971 | 66° | 42° | 54° | — | — |
56 years of data from ANAHEIM