Weather on November 15
Fairfield, CA
55 Years of Data
Avg High
65°F
Avg Low
45°F
Warmest
2008
69°F avg
Coldest
1985
39°F avg
About This Date
November 15th in Fairfield, CA typically brings mild fall weather, with average highs around 65°F and lows near 45°F. Over 55 years of records, the warmest November 15th was in 2008 (69°F average), while the coldest was 1985 (39°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 22% of November 15th dates historically, with the wettest November 15th recording 1.04" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
Planning for November 15th in Fairfield, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 45° | 57° | — | — |
| 2024 | 61° | 48° | 54° | — | — |
| 2023 | 67° | 49° | 58° | — | — |
| 2022 | 71° | 38° | 54° | — | — |
| 2021 | 56° | 51° | 53° | — | — |
| 2020 | 70° | 40° | 55° | — | — |
| 2019 | 65° | 51° | 58° | — | — |
| 2018 | 63° | 37° | 50° | — | — |
| 2017 | 57° | 50° | 54° | 0.3" | — |
| 2016 | 64° | 51° | 58° | — | — |
| 2015 | 60° | 50° | 55° | 0.51" | — |
| 2014 | 68° | 45° | 56° | — | — |
| 2013 | 68° | 46° | 57° | — | — |
| 2012 | 66° | 44° | 55° | 0.05" | — |
| 2011 | 67° | 44° | 55° | — | — |
| 2010 | 81° | 56° | 68° | — | — |
| 2009 | 63° | 39° | 51° | — | — |
| 2008warmest | 87° | 52° | 69° | — | — |
| 2007 | 75° | 50° | 63° | — | — |
| 2006 | 66° | 44° | 55° | — | — |
| 2005 | 81° | 54° | 67° | — | — |
| 2004 | 63° | 45° | 54° | — | — |
| 2003 | 57° | 48° | 53° | 0.3" | — |
| 2002 | 70° | 46° | 58° | — | — |
| 2001 | 67° | 55° | 61° | — | — |
| 2000 | 52° | 35° | 43° | 0.05" | — |
| 1999 | 66° | 52° | 59° | 0.15" | — |
| 1998 | 64° | 47° | 55° | — | — |
| 1997 | 60° | 49° | 54° | 1.04" | — |
| 1996 | 65° | 51° | 58° | — | — |
| 1995 | 73° | 50° | 62° | — | — |
| 1994 | 47° | 35° | 41° | — | — |
| 1993 | 67° | 41° | 54° | — | — |
| 1992 | 71° | 42° | 57° | — | — |
| 1991 | 66° | 51° | 59° | — | — |
| 1990 | 70° | 39° | 54° | 0.08" | — |
| 1989 | 67° | 42° | 54° | — | — |
| 1988 | 58° | 42° | 50° | 0.25" | — |
| 1987 | 62° | 43° | 52° | — | — |
| 1986 | 63° | 45° | 54° | — | — |
| 1985coldest | 55° | 23° | 39° | — | — |
| 1984 | 60° | 35° | 48° | — | — |
| 1983 | 61° | 38° | 49° | — | — |
| 1982 | 49° | 40° | 44° | — | — |
| 1981 | 68° | 54° | 61° | — | — |
| 1980 | 72° | 40° | 56° | — | — |
| 1979 | 70° | 39° | 54° | — | — |
| 1978 | 62° | 29° | 45° | — | — |
| 1977 | 72° | 42° | 57° | — | — |
| 1976 | 63° | 51° | 57° | 0.36" | — |
| 1975 | 65° | 46° | 55° | — | — |
| 1974 | 68° | 46° | 57° | — | — |
| 1973 | 62° | 48° | 55° | 0.05" | — |
| 1972 | 59° | 49° | 54° | 0.23" | — |
| 1971 | 65° | 41° | 53° | — | — |
55 years of data from FAIRFIELD