Weather on November 15
San Ramon, CA
55 Years of Data
Avg High
63°F
Avg Low
46°F
Warmest
1998
70°F avg
Coldest
1988
41°F avg
About This Date
November 15th in San Ramon, CA typically brings mild fall weather, with average highs around 63°F and lows near 46°F. Over 53 years of records, the warmest November 15th was in 1998 (70°F average), while the coldest was 1988 (41°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 15% of November 15th dates historically, with the wettest November 15th recording 3.48" of rain. The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.
Planning for November 15th in San Ramon, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 47° | 52° | — | — |
| 2024 | 56° | 39° | 47° | 0.08" | — |
| 2023 | 55° | 48° | 52° | — | — |
| 2022 | 55° | 41° | 48° | — | — |
| 2021 | 73° | 63° | 68° | — | — |
| 2020 | 61° | 43° | 52° | — | — |
| 2019 | 55° | 46° | 51° | — | — |
| 2018 | 66° | 53° | 60° | — | — |
| 2017 | 58° | 46° | 52° | 0.05" | — |
| 2016 | 70° | 46° | 58° | — | — |
| 2015 | 66° | 44° | 55° | 0.84" | — |
| 2014 | 59° | 44° | 52° | — | — |
| 2013 | 68° | 43° | 55° | — | — |
| 2012 | 67° | 56° | 61° | — | — |
| 2011 | 58° | 44° | 51° | — | — |
| 2010 | 70° | 59° | 64° | — | — |
| 2009 | 56° | 44° | 50° | — | — |
| 2008 | 72° | 60° | 66° | — | — |
| 2007 | 72° | 46° | 59° | — | — |
| 2006 | 70° | 46° | 58° | — | — |
| 2005 | 73° | 55° | 64° | — | — |
| 2004 | 62° | 51° | 57° | — | — |
| 2003 | 56° | 45° | 50° | — | — |
| 2002 | 65° | 50° | 57° | — | — |
| 2001 | 72° | 50° | 61° | — | — |
| 2000 | 56° | 36° | 46° | — | — |
| 1999 | 72° | 54° | 63° | — | — |
| 1998warmest | 83° | 57° | 70° | — | — |
| 1997 | 58° | 49° | 53° | — | — |
| 1996 | 59° | 44° | 52° | — | — |
| 1995 | 71° | 51° | 61° | — | — |
| 1994 | 51° | 41° | 46° | — | — |
| 1993 | 66° | 45° | 55° | — | — |
| 1992 | 72° | 45° | 58° | — | — |
| 1991 | 59° | 39° | 49° | — | — |
| 1990 | 66° | 50° | 58° | — | — |
| 1989 | 67° | 52° | 59° | — | — |
| 1988coldest | 47° | 35° | 41° | 0.03" | — |
| 1985 | 55° | 36° | 45° | — | — |
| 1984 | 55° | 39° | 47° | — | — |
| 1983 | 58° | 43° | 50° | 1.73" | — |
| 1982 | 60° | 39° | 50° | — | — |
| 1981 | 57° | 48° | 53° | 0.15" | — |
| 1980 | 64° | 43° | 53° | — | — |
| 1979 | 70° | 49° | 59° | — | — |
| 1978 | 54° | 39° | 46° | — | — |
| 1977 | 72° | 57° | 64° | — | — |
| 1976 | 55° | 49° | 52° | 0.25" | — |
| 1975 | 70° | 39° | 54° | — | — |
| 1974 | 76° | 46° | 61° | — | — |
| 1973 | 56° | 41° | 48° | — | — |
| 1972 | 51° | 48° | 50° | 3.48" | — |
| 1971 | 54° | 39° | 46° | — | — |
53 years of data from LIVERMORE CALIFORNIA