Weather on October 28
Vallejo, CA
55 Years of Data
Avg High
72°F
Avg Low
47°F
Warmest
2003
72°F avg
Coldest
2013
50°F avg
About This Date
October 28th in Vallejo, CA typically brings pleasant fall weather, with average highs around 72°F and lows near 47°F — a 25°F daily swing. Over 55 years of records, the warmest October 28th was in 2003 (72°F average), while the coldest was 2013 (50°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 15% of October 28th dates historically, with the wettest October 28th recording 2.64" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for October 28th in Vallejo, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 50° | 64° | — | — |
| 2024 | 70° | 49° | 59° | — | — |
| 2023 | 76° | 43° | 59° | — | — |
| 2022 | 70° | 48° | 59° | — | — |
| 2021 | 73° | 55° | 64° | — | — |
| 2020 | 74° | 50° | 62° | — | — |
| 2019 | 72° | 48° | 60° | — | — |
| 2018 | 76° | 56° | 66° | — | — |
| 2017 | 87° | 53° | 70° | — | — |
| 2016 | 64° | 58° | 61° | 1.91" | — |
| 2015 | 75° | 56° | 65° | 0.03" | — |
| 2014 | 76° | 39° | 57° | — | — |
| 2013coldest | 64° | 36° | 50° | — | — |
| 2012 | 80° | 48° | 64° | — | — |
| 2011 | 75° | 35° | 55° | — | — |
| 2010 | 68° | 53° | 61° | 0.25" | — |
| 2009 | 64° | 38° | 51° | — | — |
| 2008 | 73° | 36° | 54° | — | — |
| 2007 | 77° | 43° | 60° | — | — |
| 2006 | 81° | 36° | 58° | — | — |
| 2005 | 78° | 59° | 69° | — | — |
| 2004 | 65° | 39° | 52° | — | — |
| 2003warmest | 93° | 51° | 72° | — | — |
| 2002 | 77° | 42° | 60° | — | — |
| 2001 | 67° | 48° | 57° | — | — |
| 2000 | 59° | 47° | 53° | 0.94" | — |
| 1999 | 67° | 54° | 60° | 1.4" | — |
| 1998 | 66° | 54° | 60° | — | — |
| 1997 | 72° | 45° | 58° | — | — |
| 1996 | 70° | 45° | 57° | — | — |
| 1995 | 77° | 47° | 62° | — | — |
| 1994 | 75° | 55° | 65° | — | — |
| 1993 | 78° | 50° | 64° | — | — |
| 1992 | 66° | 55° | 61° | — | — |
| 1991 | 69° | 50° | 60° | — | — |
| 1990 | 76° | 46° | 61° | — | — |
| 1989 | 68° | 43° | 55° | — | — |
| 1988 | 62° | 53° | 58° | — | — |
| 1987 | 69° | 51° | 60° | 1.93" | — |
| 1986 | 68° | 45° | 56° | — | — |
| 1985 | 73° | 45° | 59° | — | — |
| 1984 | 69° | 44° | 57° | — | — |
| 1983 | 81° | 47° | 64° | — | — |
| 1982 | 66° | 43° | 54° | — | — |
| 1981 | 63° | 53° | 58° | 2.64" | — |
| 1980 | 74° | 46° | 60° | — | — |
| 1979 | 71° | 58° | 64° | — | — |
| 1978 | 72° | 44° | 58° | — | — |
| 1977 | 68° | 46° | 57° | — | — |
| 1976 | 78° | 46° | 62° | — | — |
| 1975 | 64° | 41° | 53° | — | — |
| 1974 | 66° | 55° | 61° | 1.68" | — |
| 1973 | 79° | 43° | 61° | — | — |
| 1972 | 66° | 40° | 53° | — | — |
| 1971 | 65° | 43° | 54° | — | — |
55 years of data from VALLEJO