Weather on March 11
Fairfield, CA
55 Years of Data
Avg High
66°F
Avg Low
44°F
Warmest
2004
65°F avg
Coldest
2006
45°F avg
About This Date
March 11th in Fairfield, CA typically brings mild spring weather, with average highs around 66°F and lows near 44°F. Over 56 years of records, the warmest March 11th was in 2004 (65°F average), while the coldest was 2006 (45°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 34% of March 11th dates historically, with the wettest March 11th recording 2.03" 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 March 11th in Fairfield, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 75° | 40° | 58° | — | — |
| 2025 | 66° | 50° | 58° | — | — |
| 2024 | 61° | 46° | 53° | 0.23" | — |
| 2023 | 53° | 44° | 49° | 0.81" | — |
| 2022 | 72° | 40° | 56° | — | — |
| 2021 | 60° | 39° | 50° | 0.05" | — |
| 2020 | 73° | 47° | 60° | — | — |
| 2019 | 68° | 38° | 53° | — | — |
| 2018 | 69° | 42° | 56° | — | — |
| 2017 | 76° | 51° | 63° | — | — |
| 2016 | 58° | 50° | 54° | 1.65" | — |
| 2015 | 71° | 53° | 62° | 0.15" | — |
| 2014 | 72° | 50° | 61° | — | — |
| 2013 | 73° | 42° | 58° | — | — |
| 2012 | 60° | 39° | 50° | — | — |
| 2011 | 59° | 39° | 49° | — | — |
| 2010 | 58° | 36° | 47° | — | — |
| 2009 | 66° | 35° | 51° | — | — |
| 2008 | 64° | 43° | 53° | — | — |
| 2007 | 74° | 48° | 61° | — | — |
| 2006coldest | 58° | 32° | 45° | 0.18" | — |
| 2005 | 72° | 44° | 58° | — | — |
| 2004warmest | 79° | 51° | 65° | — | — |
| 2003 | 73° | 45° | 59° | — | — |
| 2002 | 67° | 46° | 56° | — | — |
| 2001 | 67° | 42° | 54° | — | — |
| 2000 | 63° | 44° | 53° | 0.03" | — |
| 1999 | 57° | 38° | 47° | — | — |
| 1998 | 70° | 42° | 56° | — | — |
| 1997 | 79° | 46° | 62° | — | — |
| 1996 | 66° | 52° | 59° | 0.2" | — |
| 1995 | 61° | 51° | 56° | 2.03" | — |
| 1994 | 71° | 47° | 59° | — | — |
| 1993 | 74° | 48° | 61° | — | — |
| 1992 | 71° | 46° | 59° | — | — |
| 1991 | 58° | 38° | 48° | — | — |
| 1990 | 57° | 37° | 47° | 0.08" | — |
| 1989 | 69° | 55° | 62° | 1.5" | — |
| 1988 | 62° | 43° | 52° | — | — |
| 1987 | 59° | 50° | 55° | 0.66" | — |
| 1986 | 60° | 41° | 51° | 0.79" | — |
| 1985 | 65° | 37° | 51° | 1.07" | — |
| 1984 | 77° | 47° | 62° | — | — |
| 1983 | 72° | 42° | 57° | 0.64" | — |
| 1982 | 64° | 54° | 59° | 0.53" | — |
| 1981 | 75° | 38° | 56° | — | — |
| 1980 | 71° | 46° | 59° | — | — |
| 1979 | 65° | 49° | 57° | — | — |
| 1978 | 62° | 46° | 54° | — | — |
| 1977 | 65° | 37° | 51° | — | — |
| 1976 | 59° | 44° | 52° | — | — |
| 1975 | 54° | 43° | 48° | — | — |
| 1974 | 61° | 41° | 51° | 0.56" | — |
| 1973 | 59° | 39° | 49° | 0.13" | — |
| 1972 | 72° | 49° | 60° | — | — |
| 1971 | 61° | 50° | 55° | 0.08" | — |
56 years of data from FAIRFIELD