Weather on March 22
Fairfield, CA
55 Years of Data
Avg High
66°F
Avg Low
45°F
Warmest
2022
71°F avg
Coldest
1973
45°F avg
About This Date
March 22nd in Fairfield, CA typically brings mild spring weather, with average highs around 66°F and lows near 45°F. Over 56 years of records, the warmest March 22nd was in 2022 (71°F average), while the coldest was 1973 (45°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 29% of March 22nd dates historically, with the wettest March 22nd recording 3.2" of rain. The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
Planning for March 22nd in Fairfield, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 52° | 66° | — | — |
| 2025 | 66° | 47° | 56° | — | — |
| 2024 | 68° | 48° | 58° | — | — |
| 2023 | 56° | 44° | 50° | 1.5" | — |
| 2022warmest | 85° | 57° | 71° | — | — |
| 2021 | 67° | 42° | 54° | — | — |
| 2020 | 68° | 43° | 55° | — | — |
| 2019 | 60° | 44° | 52° | 0.84" | — |
| 2018 | 64° | 51° | 58° | 1.6" | — |
| 2017 | 62° | 50° | 56° | — | — |
| 2016 | 65° | 42° | 53° | 0.08" | — |
| 2015 | 69° | 55° | 62° | — | — |
| 2014 | 73° | 43° | 58° | — | — |
| 2013 | 67° | 44° | 55° | — | — |
| 2012 | 62° | 46° | 54° | — | — |
| 2011 | 58° | 40° | 49° | 0.05" | — |
| 2010 | 69° | 33° | 51° | — | — |
| 2009 | 62° | 34° | 48° | 0.13" | — |
| 2008 | 71° | 40° | 55° | — | — |
| 2007 | 71° | 43° | 57° | — | — |
| 2006 | 65° | 39° | 52° | — | — |
| 2005 | 64° | 47° | 55° | 0.13" | — |
| 2004 | 75° | 52° | 63° | — | — |
| 2003 | 73° | 52° | 62° | — | — |
| 2002 | 62° | 51° | 57° | — | — |
| 2001 | 76° | 51° | 63° | — | — |
| 2000 | 76° | 44° | 60° | — | — |
| 1999 | 64° | 42° | 53° | — | — |
| 1998 | 63° | 55° | 59° | 0.33" | — |
| 1997 | 78° | 57° | 68° | — | — |
| 1996 | 77° | 48° | 63° | — | — |
| 1995 | 52° | 42° | 47° | 1.22" | — |
| 1994 | 57° | 38° | 47° | — | — |
| 1993 | 74° | 48° | 61° | 0.23" | — |
| 1992 | 65° | 50° | 57° | 0.53" | — |
| 1991 | 59° | 38° | 48° | — | — |
| 1990 | 70° | 49° | 59° | — | — |
| 1989 | 71° | 48° | 60° | — | — |
| 1988 | 69° | 45° | 57° | — | — |
| 1987 | 54° | 38° | 46° | — | — |
| 1986 | 77° | 43° | 60° | — | — |
| 1985 | 52° | 45° | 48° | — | — |
| 1984 | 71° | 43° | 57° | — | — |
| 1983 | 63° | 48° | 55° | 1.85" | — |
| 1982 | 62° | 37° | 50° | — | — |
| 1981 | 68° | 45° | 56° | — | — |
| 1980 | 70° | 46° | 58° | — | — |
| 1979 | 61° | 45° | 53° | — | — |
| 1978 | 65° | 54° | 59° | 0.89" | — |
| 1977 | 76° | 41° | 58° | — | — |
| 1976 | 75° | 45° | 60° | — | — |
| 1975 | 50° | 41° | 46° | 3.2" | — |
| 1974 | 57° | 46° | 52° | — | — |
| 1973coldest | 55° | 35° | 45° | 0.69" | — |
| 1972 | 61° | 48° | 54° | 0.3" | — |
| 1971 | 66° | 45° | 55° | — | — |
56 years of data from FAIRFIELD