Weather on November 18
Vallejo, CA
55 Years of Data
Avg High
64°F
Avg Low
44°F
Warmest
2005
70°F avg
Coldest
2000
43°F avg
About This Date
November 18th in Vallejo, CA typically brings mild fall weather, with average highs around 64°F and lows near 44°F. Over 55 years of records, the warmest November 18th was in 2005 (70°F average), while the coldest was 2000 (43°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 29% of November 18th dates historically, with the wettest November 18th recording 4.24" of rain. 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 November 18th in Vallejo, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 63° | 48° | 55° | 0.3" | — |
| 2024 | 61° | 41° | 51° | — | — |
| 2023 | 62° | 56° | 59° | 1.45" | — |
| 2022 | 67° | 41° | 54° | — | — |
| 2021 | 59° | 46° | 53° | — | — |
| 2020 | 68° | 55° | 62° | 0.53" | — |
| 2019 | 74° | 49° | 61° | — | — |
| 2018 | 64° | 38° | 51° | — | — |
| 2017 | 64° | 42° | 53° | — | — |
| 2016 | 65° | 40° | 52° | — | — |
| 2015 | 74° | 45° | 59° | — | — |
| 2014 | 65° | 41° | 53° | — | — |
| 2013 | 60° | 34° | 47° | — | — |
| 2012 | 61° | 45° | 53° | — | — |
| 2011 | 61° | 39° | 50° | 0.2" | — |
| 2010 | 62° | 43° | 52° | — | — |
| 2009 | 60° | 33° | 47° | — | — |
| 2008 | 71° | 40° | 55° | — | — |
| 2007 | 65° | 48° | 56° | — | — |
| 2006 | 71° | 43° | 57° | — | — |
| 2005warmest | 76° | 64° | 70° | — | — |
| 2004 | 54° | 39° | 46° | — | — |
| 2003 | 66° | 42° | 54° | — | — |
| 2002 | 67° | 48° | 57° | — | — |
| 2001 | 66° | 38° | 52° | — | — |
| 2000coldest | 61° | 26° | 43° | — | — |
| 1999 | 62° | 41° | 52° | — | — |
| 1998 | 64° | 39° | 52° | — | — |
| 1997 | 56° | 50° | 53° | 0.25" | — |
| 1996 | 69° | 59° | 64° | 0.61" | — |
| 1995 | 68° | 53° | 61° | — | — |
| 1994 | 55° | 37° | 46° | 0.13" | — |
| 1993 | 64° | 44° | 54° | — | — |
| 1992 | 68° | 41° | 55° | — | — |
| 1991 | 62° | 46° | 54° | 1.19" | — |
| 1990 | 65° | 46° | 55° | — | — |
| 1989 | 70° | 44° | 57° | — | — |
| 1988 | 61° | 36° | 48° | — | — |
| 1987 | 64° | 51° | 58° | 0.15" | — |
| 1986 | 75° | 46° | 61° | — | — |
| 1985 | 55° | 37° | 46° | — | — |
| 1984 | 62° | 44° | 53° | 0.43" | — |
| 1983 | 61° | 43° | 52° | 0.51" | — |
| 1982 | 62° | 44° | 53° | 4.24" | — |
| 1981 | 62° | 39° | 51° | 0.05" | — |
| 1980 | 65° | 46° | 55° | — | — |
| 1979 | 61° | 47° | 54° | — | — |
| 1978 | 58° | 42° | 50° | — | — |
| 1977 | 64° | 41° | 53° | — | — |
| 1976 | 66° | 53° | 60° | — | — |
| 1975 | 61° | 42° | 51° | — | — |
| 1974 | 61° | 52° | 56° | 0.08" | — |
| 1973 | 61° | 49° | 55° | 2.01" | — |
| 1972 | 63° | 48° | 55° | 0.05" | — |
| 1971 | 69° | 45° | 57° | — | — |
55 years of data from VALLEJO