Weather on October 23
San Ramon, CA
55 Years of Data
Avg High
71°F
Avg Low
51°F
Warmest
2006
74°F avg
Coldest
2012
47°F avg
About This Date
October 23rd in San Ramon, CA typically brings pleasant fall weather, with average highs around 71°F and lows near 51°F. Over 52 years of records, the warmest October 23rd was in 2006 (74°F average), while the coldest was 2012 (47°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 15% of October 23rd dates historically, with the wettest October 23rd recording 2.24" 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 October 23rd in San Ramon, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 49° | 55° | — | — |
| 2024 | 72° | 52° | 62° | — | — |
| 2023 | 58° | 52° | 55° | 0.58" | — |
| 2022 | 62° | 47° | 54° | — | — |
| 2021 | 66° | 46° | 56° | — | — |
| 2020 | 75° | 54° | 64° | — | — |
| 2019 | 78° | 66° | 72° | — | — |
| 2018 | 71° | 44° | 58° | — | — |
| 2017 | 75° | 49° | 62° | — | — |
| 2016 | 71° | 56° | 63° | — | — |
| 2015 | 74° | 59° | 66° | — | — |
| 2014 | 70° | 53° | 61° | — | — |
| 2013 | 78° | 62° | 70° | — | — |
| 2012coldest | 54° | 41° | 47° | 2.11" | — |
| 2011 | 80° | 65° | 72° | — | — |
| 2010 | 53° | 42° | 48° | 0.3" | — |
| 2009 | 72° | 54° | 63° | — | — |
| 2008 | 78° | 57° | 68° | — | — |
| 2007 | 77° | 45° | 61° | — | — |
| 2006warmest | 92° | 57° | 74° | — | — |
| 2005 | 77° | 49° | 63° | — | — |
| 2004 | 61° | 51° | 56° | — | — |
| 2003 | 87° | 50° | 69° | — | — |
| 2002 | 56° | 51° | 53° | — | — |
| 2001 | 74° | 54° | 64° | — | — |
| 2000 | 76° | 46° | 61° | — | — |
| 1999 | 68° | 49° | 58° | — | — |
| 1998 | 74° | 48° | 61° | — | — |
| 1997 | 72° | 50° | 61° | — | — |
| 1996 | 73° | 50° | 62° | — | — |
| 1995 | 76° | 53° | 64° | — | — |
| 1994 | 82° | 52° | 67° | — | — |
| 1993 | 82° | 55° | 69° | — | — |
| 1992 | 80° | 52° | 66° | — | — |
| 1991 | 67° | 46° | 56° | — | — |
| 1990 | 82° | 48° | 65° | — | — |
| 1989 | 49° | 62° | 55° | 1.27" | — |
| 1988 | 82° | 54° | 68° | — | — |
| 1985 | 56° | 46° | 51° | 0.15" | — |
| 1984 | 68° | 52° | 60° | — | — |
| 1983 | 78° | 56° | 67° | — | — |
| 1982 | 72° | 57° | 64° | 0.13" | — |
| 1981 | 80° | 59° | 70° | — | — |
| 1979 | 65° | 50° | 57° | — | — |
| 1978 | 78° | 60° | 69° | — | — |
| 1977 | 71° | 56° | 63° | — | — |
| 1976 | 80° | 45° | 62° | — | — |
| 1975 | 60° | 42° | 51° | — | — |
| 1974 | 75° | 47° | 61° | — | — |
| 1973 | 58° | 43° | 50° | 2.24" | — |
| 1972 | 66° | 46° | 56° | — | — |
| 1971 | 59° | 39° | 49° | 0.13" | — |
52 years of data from LIVERMORE CALIFORNIA