Weather on November 18
Murrieta, CA
55 Years of Data
Avg High
70°F
Avg Low
48°F
Warmest
2008
74°F avg
Coldest
1994
43°F avg
About This Date
November 18th in Murrieta, CA typically brings pleasant fall weather, with average highs around 70°F and lows near 48°F. Over 54 years of records, the warmest November 18th was in 2008 (74°F average), while the coldest was 1994 (43°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 6% of November 18th dates historically. 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 Murrieta, CA? Great weather for outdoor activities.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 45° | 50° | — | — |
| 2024 | 60° | 46° | 53° | — | — |
| 2023 | 62° | 53° | 58° | — | — |
| 2022 | 67° | 50° | 58° | — | — |
| 2021 | 73° | 55° | 64° | — | — |
| 2020 | 69° | 53° | 61° | — | — |
| 2019 | 86° | 60° | 73° | — | — |
| 2018 | 75° | 53° | 64° | — | — |
| 2017 | 77° | 51° | 64° | — | — |
| 2016 | 77° | 53° | 65° | — | — |
| 2015 | 78° | 50° | 64° | — | — |
| 2014 | 74° | 55° | 64° | — | — |
| 2013 | 66° | 47° | 56° | — | — |
| 2012 | 67° | 50° | 58° | — | — |
| 2011 | 53° | 44° | 49° | — | — |
| 2010 | 75° | 50° | 63° | — | — |
| 2009 | 65° | 48° | 56° | — | — |
| 2008warmest | 85° | 63° | 74° | — | — |
| 2007 | 79° | 56° | 67° | — | — |
| 2006 | 88° | 59° | 73° | — | — |
| 2005 | 80° | 63° | 71° | — | — |
| 2004 | 74° | 51° | 62° | — | — |
| 2003 | 81° | 48° | 64° | — | — |
| 2002 | 80° | 55° | 68° | — | — |
| 2001 | 76° | 53° | 64° | — | — |
| 2000 | 69° | 42° | 56° | — | — |
| 1999 | 66° | 47° | 56° | — | — |
| 1998 | 68° | 46° | 57° | — | — |
| 1997 | 71° | 47° | 59° | — | — |
| 1996 | 71° | 49° | 60° | — | — |
| 1995 | 83° | 60° | 71° | — | — |
| 1994coldest | 53° | 34° | 43° | — | — |
| 1993 | 69° | 48° | 59° | — | — |
| 1992 | 67° | 50° | 58° | — | — |
| 1991 | 68° | 47° | 57° | — | — |
| 1990 | 70° | 39° | 54° | — | — |
| 1989 | 81° | 49° | 65° | — | — |
| 1988 | 62° | 33° | 48° | — | — |
| 1987 | 70° | 40° | 55° | 0.28" | — |
| 1986 | 66° | 57° | 62° | — | — |
| 1985 | 63° | 40° | 51° | — | — |
| 1984 | 64° | 45° | 54° | 0.08" | — |
| 1983 | 63° | 50° | 56° | 0.08" | — |
| 1982 | 71° | 47° | 59° | — | — |
| 1981 | 79° | 43° | 61° | — | — |
| 1979 | 66° | 46° | 56° | — | — |
| 1978 | 73° | 35° | 54° | — | — |
| 1977 | 80° | 41° | 61° | — | — |
| 1976 | 85° | 44° | 64° | — | — |
| 1975 | 59° | 32° | 46° | — | — |
| 1974 | 66° | 44° | 55° | — | — |
| 1973 | 57° | 47° | 52° | — | — |
| 1972 | 65° | 37° | 51° | — | — |
| 1971 | 58° | 32° | 45° | — | — |
54 years of data from SANTA ROSA PLATEAU CALIFORNIA