Weather on February 20
Fullerton, CA
55 Years of Data
Avg High
70°F
Avg Low
47°F
Warmest
1995
77°F avg
Coldest
1971
47°F avg
About This Date
February 20th in Fullerton, CA typically brings pleasant winter weather, with average highs around 70°F and lows near 47°F. Over 56 years of records, the warmest February 20th was in 1995 (77°F average), while the coldest was 1971 (47°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 29% of February 20th dates historically, with the wettest February 20th recording 3.94" 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 February 20th in Fullerton, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 40° | 50° | — | — |
| 2025 | 75° | 49° | 62° | — | — |
| 2024 | 59° | 54° | 56° | 3.94" | — |
| 2023 | 77° | 49° | 63° | — | — |
| 2022 | 73° | 50° | 62° | — | — |
| 2021 | 72° | 45° | 58° | — | — |
| 2020 | 83° | 49° | 66° | — | — |
| 2019 | 58° | 41° | 49° | — | — |
| 2018 | 63° | 37° | 50° | — | — |
| 2017 | 68° | 54° | 61° | — | — |
| 2016 | 76° | 50° | 63° | — | — |
| 2015 | 72° | 55° | 63° | — | — |
| 2014 | 85° | 48° | 66° | — | — |
| 2013 | 59° | 41° | 50° | 0.71" | — |
| 2012 | 63° | 46° | 54° | — | — |
| 2011 | 58° | 41° | 49° | 0.81" | — |
| 2010 | 64° | 51° | 58° | 0.15" | — |
| 2009 | 75° | 43° | 59° | — | — |
| 2008 | 60° | 52° | 56° | 0.36" | — |
| 2007 | 69° | 48° | 59° | — | — |
| 2006 | 62° | 39° | 51° | — | — |
| 2005 | 67° | 53° | 60° | 0.28" | — |
| 2004 | 61° | 52° | 56° | — | — |
| 2003 | 74° | 46° | 60° | 0.05" | — |
| 2002 | 69° | 44° | 57° | — | — |
| 2001 | 63° | 49° | 56° | 0.33" | — |
| 2000 | 76° | 52° | 64° | 0.33" | — |
| 1999 | 74° | 45° | 59° | — | — |
| 1998 | 61° | 42° | 51° | 1.73" | — |
| 1997 | 74° | 52° | 63° | — | — |
| 1996 | 63° | 58° | 60° | 3.48" | — |
| 1995warmest | 91° | 63° | 77° | — | — |
| 1994 | 63° | 47° | 55° | 2.13" | — |
| 1993 | 63° | 51° | 57° | 2.41" | — |
| 1992 | 69° | 57° | 63° | — | — |
| 1991 | 83° | 50° | 66° | — | — |
| 1990 | 67° | 36° | 51° | — | — |
| 1989 | 69° | 51° | 60° | — | — |
| 1988 | 79° | 45° | 62° | — | — |
| 1987 | 72° | 48° | 60° | — | — |
| 1986 | 68° | 52° | 60° | — | — |
| 1985 | 61° | 52° | 56° | — | — |
| 1984 | 78° | 57° | 68° | — | — |
| 1983 | 81° | 48° | 64° | — | — |
| 1982 | 88° | 48° | 68° | — | — |
| 1981 | 81° | 46° | 63° | — | — |
| 1980 | 63° | 51° | 57° | 1.09" | — |
| 1979 | 60° | 42° | 51° | 0.2" | — |
| 1978 | 77° | 45° | 61° | — | — |
| 1977 | 74° | 46° | 60° | — | — |
| 1976 | 72° | 36° | 54° | — | — |
| 1975 | 63° | 42° | 52° | — | — |
| 1974 | 71° | 33° | 52° | — | — |
| 1973 | 72° | 57° | 64° | — | — |
| 1972 | 77° | 40° | 58° | — | — |
| 1971coldest | 60° | 34° | 47° | 0.1" | — |
56 years of data from ANAHEIM