Weather on November 12
San Marcos, CA
55 Years of Data
Avg High
75°F
Avg Low
49°F
Warmest
2021
77°F avg
Coldest
1985
46°F avg
About This Date
November 12th in San Marcos, CA typically brings pleasant fall weather, with average highs around 75°F and lows near 49°F — a 26°F daily swing. Over 55 years of records, the warmest November 12th was in 2021 (77°F average), while the coldest was 1985 (46°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 18% of November 12th dates historically, with the wettest November 12th recording 3" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for November 12th in San Marcos, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 56° | 69° | — | — |
| 2024 | 75° | 49° | 62° | — | — |
| 2023 | 86° | 48° | 67° | — | — |
| 2022 | 73° | 41° | 57° | — | — |
| 2021warmest | 96° | 58° | 77° | — | — |
| 2020 | 74° | 44° | 59° | — | — |
| 2019 | 83° | 49° | 66° | — | — |
| 2018 | 76° | 54° | 65° | — | — |
| 2017 | 70° | 50° | 60° | — | — |
| 2016 | 88° | 55° | 71° | — | — |
| 2015 | 76° | 40° | 58° | — | — |
| 2014 | 70° | 61° | 65° | — | — |
| 2013 | 80° | 51° | 66° | — | — |
| 2012 | 73° | 38° | 55° | — | — |
| 2011 | 64° | 51° | 58° | 3" | — |
| 2010 | 77° | 43° | 60° | — | — |
| 2009 | 71° | 56° | 63° | — | — |
| 2008 | 73° | 51° | 62° | — | — |
| 2007 | 80° | 47° | 63° | — | — |
| 2006 | 74° | 50° | 62° | — | — |
| 2005 | 67° | 50° | 58° | 0.03" | — |
| 2004 | 68° | 52° | 60° | — | — |
| 2003 | 68° | 57° | 63° | 1.32" | — |
| 2002 | 85° | 52° | 68° | — | — |
| 2001 | 71° | 55° | 63° | — | — |
| 2000 | 69° | 36° | 52° | — | — |
| 1999 | 83° | 62° | 72° | — | — |
| 1998 | 70° | 42° | 56° | — | — |
| 1997 | 68° | 52° | 60° | — | — |
| 1996 | 87° | 50° | 69° | — | — |
| 1995 | 77° | 50° | 64° | — | — |
| 1994 | 67° | 39° | 53° | — | — |
| 1993 | 64° | 53° | 59° | 0.66" | — |
| 1992 | 78° | 40° | 59° | — | — |
| 1991 | 84° | 53° | 69° | — | — |
| 1990 | 88° | 57° | 72° | — | — |
| 1989 | 79° | 50° | 64° | — | — |
| 1988 | 75° | 48° | 62° | — | — |
| 1987 | 84° | 49° | 66° | — | — |
| 1986 | 84° | 45° | 64° | — | — |
| 1985coldest | 53° | 40° | 46° | 2.03" | — |
| 1984 | 74° | 46° | 60° | — | — |
| 1983 | 72° | 61° | 66° | 1.57" | — |
| 1982 | 71° | 39° | 55° | — | — |
| 1981 | 77° | 46° | 62° | — | — |
| 1980 | 68° | 55° | 62° | — | — |
| 1979 | 77° | 41° | 59° | — | — |
| 1978 | 59° | 42° | 51° | 1.14" | — |
| 1977 | 75° | 41° | 58° | — | — |
| 1976 | 64° | 54° | 59° | 3" | — |
| 1975 | 86° | 41° | 64° | — | — |
| 1974 | 93° | 46° | 70° | — | — |
| 1973 | 75° | 49° | 62° | — | — |
| 1972 | 65° | 42° | 53° | 0.18" | — |
| 1971 | 66° | 49° | 57° | 0.28" | — |
55 years of data from ESCONDIDO #2