Weather on February 23
Fairfield, CA
55 Years of Data
Avg High
63°F
Avg Low
42°F
Warmest
1985
69°F avg
Coldest
2023
42°F avg
About This Date
February 23rd in Fairfield, CA typically brings mild winter weather, with average highs around 63°F and lows near 42°F. Over 56 years of records, the warmest February 23rd was in 1985 (69°F average), while the coldest was 2023 (42°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 30% of February 23rd dates historically, with the wettest February 23rd recording 6.35" 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 23rd in Fairfield, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 51° | 42° | 47° | 0.05" | — |
| 2025 | 68° | 51° | 60° | — | — |
| 2024 | 67° | 43° | 55° | — | — |
| 2023coldest | 50° | 34° | 42° | — | — |
| 2022 | 56° | 35° | 45° | — | — |
| 2021 | 79° | 47° | 63° | — | — |
| 2020 | 65° | 42° | 53° | — | — |
| 2019 | 56° | 34° | 45° | — | — |
| 2018 | 55° | 36° | 45° | — | — |
| 2017 | 56° | 40° | 48° | 0.2" | — |
| 2016 | 69° | 44° | 57° | — | — |
| 2015 | 63° | 51° | 57° | — | — |
| 2014 | 77° | 43° | 60° | — | — |
| 2013 | 61° | 47° | 54° | — | — |
| 2012 | 76° | 52° | 64° | — | — |
| 2011 | 59° | 37° | 48° | — | — |
| 2010 | 61° | 40° | 50° | 0.05" | — |
| 2009 | 56° | 52° | 54° | 6.35" | — |
| 2008 | 54° | 38° | 46° | 0.2" | — |
| 2007 | 55° | 35° | 45° | 0.53" | — |
| 2006 | 65° | 37° | 51° | — | — |
| 2005 | 68° | 45° | 56° | — | — |
| 2004 | 61° | 44° | 52° | 0.3" | — |
| 2003 | 68° | 40° | 54° | — | — |
| 2002 | 58° | 47° | 52° | — | — |
| 2001 | 55° | 41° | 48° | 0.97" | — |
| 2000 | 56° | 38° | 47° | 3.1" | — |
| 1999 | 61° | 44° | 52° | — | — |
| 1998 | 58° | 43° | 50° | 0.3" | — |
| 1997 | 68° | 42° | 55° | — | — |
| 1996 | 53° | 35° | 44° | — | — |
| 1995 | 64° | 52° | 58° | — | — |
| 1994 | 64° | 37° | 51° | — | — |
| 1993 | 55° | 43° | 49° | 1.42" | — |
| 1992 | 72° | 45° | 58° | — | — |
| 1991 | 72° | 40° | 56° | — | — |
| 1990 | 70° | 40° | 55° | — | — |
| 1989 | 65° | 40° | 52° | 0.03" | — |
| 1988 | 68° | 40° | 54° | — | — |
| 1987 | 62° | 42° | 52° | — | — |
| 1986 | 72° | 38° | 55° | — | — |
| 1985warmest | 78° | 61° | 69° | — | — |
| 1984 | 63° | 32° | 47° | — | — |
| 1983 | 66° | 46° | 56° | — | — |
| 1982 | 66° | 34° | 50° | — | — |
| 1981 | 70° | 36° | 53° | — | — |
| 1980 | 73° | 41° | 57° | 0.46" | — |
| 1979 | 55° | 40° | 47° | 0.66" | — |
| 1978 | 70° | 44° | 57° | — | — |
| 1977 | 60° | 43° | 51° | 0.53" | — |
| 1976 | 62° | 39° | 51° | — | — |
| 1975 | 60° | 32° | 46° | — | — |
| 1974 | 57° | 31° | 44° | — | — |
| 1973 | 64° | 43° | 53° | — | — |
| 1972 | 57° | 48° | 53° | 0.23" | — |
| 1971 | 67° | 45° | 56° | 0.03" | — |
56 years of data from FAIRFIELD