Weather on February 21
Fairfield, CA
55 Years of Data
Avg High
62°F
Avg Low
42°F
Warmest
1982
61°F avg
Coldest
1999
43°F avg
About This Date
February 21st in Fairfield, CA typically brings mild winter weather, with average highs around 62°F and lows near 42°F. Over 56 years of records, the warmest February 21st was in 1982 (61°F average), while the coldest was 1999 (43°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 29% of February 21st dates historically, with the wettest February 21st recording 4.83" of rain. The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
Planning for February 21st in Fairfield, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 50° | 42° | 46° | 0.1" | — |
| 2025 | 66° | 43° | 54° | — | — |
| 2024 | 60° | 42° | 51° | — | — |
| 2023 | 64° | 44° | 54° | — | — |
| 2022 | 59° | 38° | 48° | — | — |
| 2021 | 68° | 45° | 56° | — | — |
| 2020 | 74° | 45° | 59° | — | — |
| 2019 | 56° | 35° | 45° | — | — |
| 2018 | 56° | 32° | 44° | — | — |
| 2017 | 59° | 49° | 54° | 0.76" | — |
| 2016 | 65° | 42° | 53° | — | — |
| 2015 | 66° | 45° | 55° | — | — |
| 2014 | 71° | 44° | 58° | — | — |
| 2013 | 64° | 37° | 51° | — | — |
| 2012 | 68° | 42° | 55° | — | — |
| 2011 | 54° | 34° | 44° | — | — |
| 2010 | 55° | 42° | 49° | — | — |
| 2009 | 63° | 40° | 51° | — | — |
| 2008 | 59° | 43° | 51° | — | — |
| 2007 | 59° | 44° | 52° | — | — |
| 2006 | 61° | 33° | 47° | — | — |
| 2005 | 58° | 48° | 53° | 1.47" | — |
| 2004 | 53° | 47° | 50° | — | — |
| 2003 | 69° | 40° | 54° | — | — |
| 2002 | 68° | 48° | 58° | — | — |
| 2001 | 57° | 47° | 52° | 0.76" | — |
| 2000 | 64° | 47° | 55° | 1.45" | — |
| 1999coldest | 49° | 38° | 43° | 2.06" | — |
| 1998 | 55° | 46° | 51° | 0.05" | — |
| 1997 | 68° | 45° | 56° | — | — |
| 1996 | 63° | 47° | 55° | 1.14" | — |
| 1995 | 75° | 46° | 61° | — | — |
| 1994 | 55° | 40° | 47° | 0.33" | — |
| 1993 | 57° | 39° | 48° | 0.1" | — |
| 1992 | 60° | 52° | 56° | 0.13" | — |
| 1991 | 69° | 43° | 56° | — | — |
| 1990 | 65° | 39° | 52° | — | — |
| 1989 | 69° | 42° | 56° | — | — |
| 1988 | 70° | 40° | 55° | — | — |
| 1987 | 69° | 43° | 56° | — | — |
| 1986 | 64° | 41° | 53° | 0.2" | — |
| 1985 | 65° | 41° | 53° | — | — |
| 1984 | 59° | 43° | 51° | 0.23" | — |
| 1983 | 63° | 38° | 50° | — | — |
| 1982warmest | 71° | 52° | 61° | — | — |
| 1981 | 65° | 32° | 48° | — | — |
| 1980 | 63° | 47° | 55° | 4.83" | — |
| 1979 | 50° | 44° | 47° | 3.18" | — |
| 1978 | 66° | 41° | 54° | — | — |
| 1977 | 58° | 48° | 53° | 0.91" | — |
| 1976 | 66° | 37° | 52° | — | — |
| 1975 | 57° | 39° | 48° | — | — |
| 1974 | 61° | 37° | 49° | — | — |
| 1973 | 66° | 39° | 53° | — | — |
| 1972 | 60° | 39° | 50° | — | — |
| 1971 | 65° | 35° | 50° | — | — |
56 years of data from FAIRFIELD