Weather on May 28
Fairfield, CA
55 Years of Data
Avg High
80°F
Avg Low
52°F
Warmest
1984
80°F avg
Coldest
2010
52°F avg
About This Date
May 28th in Fairfield, CA typically brings warm spring weather, with average highs around 80°F and lows near 52°F — a 28°F daily swing. Over 55 years of records, the warmest May 28th was in 1984 (80°F average), while the coldest was 2010 (52°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 7% of May 28th dates historically, with the wettest May 28th recording 2.95" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for May 28th in Fairfield, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 53° | 72° | — | — |
| 2024 | 80° | 54° | 67° | — | — |
| 2023 | 70° | 54° | 62° | — | — |
| 2022 | 74° | 54° | 64° | — | — |
| 2021 | 83° | 56° | 69° | — | — |
| 2020 | 96° | 58° | 77° | — | — |
| 2019 | 79° | 50° | 64° | — | — |
| 2018 | 93° | 57° | 75° | — | — |
| 2017 | 80° | 51° | 66° | — | — |
| 2016 | 89° | 58° | 73° | — | — |
| 2015 | 83° | 52° | 67° | — | — |
| 2014 | 83° | 55° | 69° | — | — |
| 2013 | 79° | 56° | 67° | — | — |
| 2012 | 71° | 45° | 58° | — | — |
| 2011 | 70° | 47° | 58° | — | — |
| 2010coldest | 63° | 42° | 52° | — | — |
| 2009 | 91° | 53° | 72° | — | — |
| 2008 | 72° | 47° | 59° | — | — |
| 2007 | 74° | 50° | 62° | — | — |
| 2006 | 74° | 47° | 60° | — | — |
| 2005 | 86° | 53° | 70° | — | — |
| 2004 | 75° | 56° | 65° | 0.13" | — |
| 2003 | 98° | 56° | 77° | — | — |
| 2002 | 81° | 55° | 68° | — | — |
| 2001 | 70° | 48° | 59° | — | — |
| 2000 | 85° | 57° | 71° | — | — |
| 1999 | 73° | 51° | 62° | — | — |
| 1998 | 57° | 50° | 54° | 1.12" | — |
| 1997 | 87° | 64° | 76° | — | — |
| 1996 | 79° | 53° | 66° | — | — |
| 1995 | 89° | 54° | 71° | — | — |
| 1994 | 84° | 53° | 69° | — | — |
| 1993 | 74° | 52° | 63° | — | — |
| 1992 | 78° | 56° | 67° | — | — |
| 1991 | 78° | 50° | 64° | — | — |
| 1990 | 69° | 53° | 61° | 2.95" | — |
| 1989 | 73° | 49° | 61° | — | — |
| 1988 | 64° | 57° | 61° | — | — |
| 1987 | 72° | 51° | 61° | — | — |
| 1986 | 90° | 47° | 68° | — | — |
| 1985 | 73° | 45° | 59° | — | — |
| 1984warmest | 101° | 59° | 80° | — | — |
| 1983 | 91° | 54° | 72° | — | — |
| 1982 | 81° | 50° | 65° | — | — |
| 1981 | 95° | 51° | 73° | — | — |
| 1980 | 74° | 48° | 61° | — | — |
| 1979 | 80° | 46° | 63° | — | — |
| 1978 | 86° | 52° | 69° | — | — |
| 1977 | 74° | 49° | 61° | — | — |
| 1976 | 80° | 46° | 63° | — | — |
| 1975 | 92° | 60° | 76° | — | — |
| 1974 | 81° | 50° | 65° | — | — |
| 1973 | 86° | 56° | 71° | — | — |
| 1972 | 89° | 47° | 68° | — | — |
| 1971 | 62° | 52° | 57° | 0.1" | — |
55 years of data from FAIRFIELD