Weather on November 18
Concord, CA
55 Years of Data
Avg High
64°F
Avg Low
44°F
Warmest
1996
65°F avg
Coldest
1994
45°F avg
About This Date
November 18th in Concord, 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 1996 (65°F average), while the coldest was 1994 (45°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 24% 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 Concord, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 48° | 55° | — | — |
| 2024 | 60° | 42° | 51° | — | — |
| 2023 | 65° | 54° | 59° | 0.61" | — |
| 2022 | 69° | 39° | 54° | — | — |
| 2021 | 59° | 44° | 52° | — | — |
| 2020 | 64° | 48° | 56° | 0.36" | — |
| 2019 | 78° | 44° | 61° | — | — |
| 2018 | 66° | 38° | 52° | — | — |
| 2017 | 65° | 39° | 52° | — | — |
| 2016 | 66° | 38° | 52° | — | — |
| 2015 | 71° | 42° | 57° | — | — |
| 2014 | 60° | 42° | 51° | — | — |
| 2013 | 60° | 40° | 50° | — | — |
| 2012 | 62° | 46° | 54° | 0.03" | — |
| 2011 | 58° | 45° | 51° | 0.13" | — |
| 2010 | 64° | 39° | 52° | — | — |
| 2009 | 61° | 42° | 51° | — | — |
| 2008 | 75° | 46° | 61° | — | — |
| 2007 | 66° | 50° | 58° | — | — |
| 2006 | 70° | 50° | 60° | — | — |
| 2005 | 75° | 41° | 58° | — | — |
| 2004 | 56° | 46° | 51° | — | — |
| 2003 | 64° | 44° | 54° | — | — |
| 2002 | 65° | 41° | 53° | — | — |
| 2001 | 66° | 44° | 55° | — | — |
| 2000 | 61° | 34° | 47° | — | — |
| 1999 | 61° | 40° | 50° | 0.03" | — |
| 1998 | 63° | 44° | 53° | — | — |
| 1997 | 62° | 49° | 55° | — | — |
| 1996warmest | 71° | 59° | 65° | 0.53" | — |
| 1995 | 70° | 54° | 62° | — | — |
| 1994coldest | 53° | 37° | 45° | — | — |
| 1993 | 64° | 48° | 56° | — | — |
| 1992 | 69° | 45° | 57° | — | — |
| 1991 | 62° | 49° | 55° | 0.3" | — |
| 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 | 70° | 51° | 60° | — | — |
| 1975 | 61° | 44° | 52° | — | — |
| 1974 | 65° | 51° | 58° | — | — |
| 1973 | 57° | 51° | 54° | 0.2" | — |
| 1972 | 60° | 44° | 52° | — | — |
| 1971 | 68° | 41° | 55° | — | — |
55 years of data from CONCORD BUCHANAN FLD