Weather on May 11
Fairfield, CA
55 Years of Data
Avg High
78°F
Avg Low
50°F
Warmest
2001
76°F avg
Coldest
2010
51°F avg
About This Date
May 11th in Fairfield, CA typically brings pleasant spring weather, with average highs around 78°F and lows near 50°F — a 28°F daily swing. Over 55 years of records, the warmest May 11th was in 2001 (76°F average), while the coldest was 2010 (51°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 11th dates historically. 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 May 11th in Fairfield, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 54° | 67° | — | — |
| 2024 | 89° | 58° | 73° | — | — |
| 2023 | 74° | 45° | 59° | — | — |
| 2022 | 70° | 42° | 56° | — | — |
| 2021 | 92° | 55° | 73° | — | — |
| 2020 | 67° | 53° | 60° | 0.25" | — |
| 2019 | 79° | 52° | 65° | — | — |
| 2018 | 82° | 51° | 67° | — | — |
| 2017 | 69° | 51° | 60° | — | — |
| 2016 | 81° | 52° | 66° | — | — |
| 2015 | 71° | 51° | 61° | — | — |
| 2014 | 83° | 58° | 70° | — | — |
| 2013 | 93° | 54° | 73° | — | — |
| 2012 | 89° | 52° | 70° | — | — |
| 2011 | 74° | 50° | 62° | — | — |
| 2010coldest | 60° | 42° | 51° | 0.43" | — |
| 2009 | 84° | 53° | 69° | — | — |
| 2008 | 83° | 52° | 67° | — | — |
| 2007 | 78° | 49° | 63° | — | — |
| 2006 | 86° | 54° | 70° | — | — |
| 2005 | 69° | 45° | 57° | — | — |
| 2004 | 76° | 49° | 62° | — | — |
| 2003 | 73° | 44° | 59° | — | — |
| 2002 | 84° | 46° | 65° | — | — |
| 2001warmest | 96° | 55° | 76° | — | — |
| 2000 | 66° | 46° | 56° | — | — |
| 1999 | 77° | 49° | 63° | — | — |
| 1998 | 72° | 46° | 59° | — | — |
| 1997 | 89° | 54° | 71° | — | — |
| 1996 | 85° | 54° | 69° | — | — |
| 1995 | 64° | 54° | 59° | — | — |
| 1994 | 76° | 53° | 64° | — | — |
| 1993 | 80° | 53° | 67° | — | — |
| 1992 | 78° | 57° | 68° | — | — |
| 1991 | 66° | 45° | 55° | — | — |
| 1990 | 74° | 48° | 61° | — | — |
| 1989 | 72° | 47° | 59° | — | — |
| 1988 | 93° | 56° | 74° | — | — |
| 1987 | 90° | 57° | 73° | — | — |
| 1986 | 90° | 37° | 63° | — | — |
| 1985 | 75° | 42° | 59° | — | — |
| 1984 | 84° | 54° | 69° | — | — |
| 1983 | 71° | 55° | 63° | — | — |
| 1982 | 74° | 46° | 60° | — | — |
| 1981 | 90° | 53° | 71° | — | — |
| 1980 | 67° | 45° | 56° | 0.1" | — |
| 1979 | 82° | 45° | 63° | — | — |
| 1978 | 69° | 54° | 61° | — | — |
| 1977 | 63° | 46° | 54° | — | — |
| 1976 | 75° | 48° | 62° | — | — |
| 1975 | 72° | 49° | 60° | — | — |
| 1974 | 78° | 51° | 65° | — | — |
| 1973 | 88° | 52° | 70° | — | — |
| 1972 | 89° | 48° | 69° | — | — |
| 1971 | 70° | 48° | 59° | — | — |
55 years of data from FAIRFIELD