Weather on February 15
Fairfield, CA
55 Years of Data
Avg High
62°F
Avg Low
43°F
Warmest
2016
63°F avg
Coldest
1990
42°F avg
About This Date
February 15th in Fairfield, CA typically brings mild winter weather, with average highs around 62°F and lows near 43°F. Over 56 years of records, the warmest February 15th was in 2016 (63°F average), while the coldest was 1990 (42°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 34% of February 15th dates historically, with the wettest February 15th recording 3.86" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for February 15th in Fairfield, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 56° | 48° | 52° | 2.79" | — |
| 2025 | 60° | 39° | 50° | — | — |
| 2024 | 62° | 48° | 55° | 0.18" | — |
| 2023 | 59° | 42° | 51° | — | — |
| 2022 | 62° | 42° | 52° | — | — |
| 2021 | 61° | 47° | 54° | 0.89" | — |
| 2020 | 66° | 43° | 54° | — | — |
| 2019 | 52° | 40° | 46° | 0.84" | — |
| 2018 | 67° | 39° | 53° | — | — |
| 2017 | 62° | 50° | 56° | — | — |
| 2016warmest | 76° | 51° | 63° | — | — |
| 2015 | 73° | 46° | 60° | — | — |
| 2014 | 66° | 52° | 59° | 0.18" | — |
| 2013 | 72° | 40° | 56° | — | — |
| 2012 | 59° | 41° | 50° | — | — |
| 2011 | 55° | 50° | 53° | 0.23" | — |
| 2010 | 66° | 46° | 56° | — | — |
| 2009 | 53° | 37° | 45° | 0.18" | — |
| 2008 | 63° | 39° | 51° | — | — |
| 2007 | 63° | 40° | 51° | — | — |
| 2006 | 71° | 39° | 55° | — | — |
| 2005 | 55° | 50° | 53° | 0.48" | — |
| 2004 | 62° | 45° | 53° | — | — |
| 2003 | 63° | 47° | 55° | — | — |
| 2002 | 58° | 43° | 50° | — | — |
| 2001 | 57° | 36° | 46° | — | — |
| 2000 | 60° | 44° | 52° | 1.47" | — |
| 1999 | 55° | 37° | 46° | — | — |
| 1998 | 59° | 42° | 51° | 0.38" | — |
| 1997 | 69° | 42° | 56° | — | — |
| 1996 | 70° | 45° | 57° | — | — |
| 1995 | 60° | 35° | 48° | — | — |
| 1994 | 57° | 37° | 47° | — | — |
| 1993 | 65° | 40° | 52° | — | — |
| 1992 | 56° | 42° | 49° | 3.86" | — |
| 1991 | 71° | 50° | 61° | — | — |
| 1990coldest | 51° | 34° | 42° | 1.12" | — |
| 1989 | 60° | 34° | 47° | — | — |
| 1988 | 69° | 41° | 55° | — | — |
| 1987 | 56° | 46° | 51° | 0.76" | — |
| 1986 | 61° | 47° | 54° | 3.28" | — |
| 1985 | 68° | 36° | 52° | — | — |
| 1984 | 60° | 38° | 49° | 0.08" | — |
| 1983 | 60° | 47° | 53° | — | — |
| 1982 | 63° | 54° | 58° | 3.56" | — |
| 1981 | 71° | 42° | 57° | — | — |
| 1980 | 56° | 47° | 51° | 2.08" | — |
| 1979 | 60° | 34° | 47° | — | — |
| 1978 | 60° | 44° | 52° | — | — |
| 1977 | 75° | 43° | 59° | — | — |
| 1976 | 55° | 44° | 50° | 0.61" | — |
| 1975 | 59° | 36° | 47° | — | — |
| 1974 | 60° | 38° | 49° | — | — |
| 1973 | 58° | 40° | 49° | 0.56" | — |
| 1972 | 66° | 39° | 53° | — | — |
| 1971 | 61° | 44° | 52° | — | — |
56 years of data from FAIRFIELD