Weather on July 9
San Ramon, CA
55 Years of Data
About This Date
July 9th in San Ramon, CA typically brings warm summer weather, with average highs around 84°F and lows near 59°F — a 25°F daily swing. Over 56 years of records, the warmest July 9th was in 2008 (89°F average), while the coldest was 2023 (54°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 2% of July 9th dates historically, with the wettest July 9th recording 1.4" 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 July 9th in San Ramon, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 91° | 55° | 73° | — | — |
| 2025 | 79° | 59° | 69° | — | — |
| 2024 | 90° | 72° | 81° | — | — |
| 2023coldest | 64° | 44° | 54° | — | — |
| 2022 | 80° | 58° | 69° | — | — |
| 2021 | 93° | 79° | 86° | — | — |
| 2020 | 84° | 60° | 72° | — | — |
| 2019 | 64° | 49° | 56° | — | — |
| 2018 | 85° | 66° | 75° | — | — |
| 2017 | 92° | 72° | 82° | — | — |
| 2016 | 77° | 51° | 64° | — | — |
| 2015 | 62° | 51° | 57° | — | — |
| 2014 | 85° | 65° | 75° | — | — |
| 2013 | 83° | 64° | 73° | — | — |
| 2012 | 83° | 66° | 74° | — | — |
| 2011 | 86° | 60° | 73° | — | — |
| 2010 | 79° | 58° | 68° | — | — |
| 2009 | 78° | 53° | 66° | — | — |
| 2008warmest | 106° | 72° | 89° | — | — |
| 2007 | 91° | 57° | 74° | — | — |
| 2006 | 100° | 54° | 77° | — | — |
| 2005 | 74° | 57° | 65° | — | — |
| 2004 | 76° | 54° | 65° | — | — |
| 2003 | 97° | 53° | 75° | — | — |
| 2002 | 110° | 67° | 88° | — | — |
| 2001 | 77° | 55° | 66° | — | — |
| 2000 | 85° | 52° | 68° | — | — |
| 1999 | 90° | 59° | 74° | — | — |
| 1998 | 71° | 52° | 61° | — | — |
| 1997 | 83° | 58° | 70° | — | — |
| 1996 | 92° | 56° | 74° | — | — |
| 1995 | 74° | 55° | 64° | — | — |
| 1994 | 90° | 67° | 78° | — | — |
| 1993 | 78° | 54° | 66° | — | — |
| 1992 | 93° | 70° | 81° | — | — |
| 1991 | 70° | 52° | 61° | — | — |
| 1990 | 91° | 56° | 73° | — | — |
| 1989 | 92° | 52° | 72° | — | — |
| 1988 | 89° | 61° | 75° | — | — |
| 1987 | 84° | 58° | 71° | — | — |
| 1986 | 81° | 59° | 70° | — | — |
| 1985 | 96° | 76° | 86° | — | — |
| 1984 | 88° | 70° | 79° | — | — |
| 1983 | 71° | 50° | 61° | — | — |
| 1982 | 80° | 59° | 70° | — | — |
| 1981 | 91° | 62° | 77° | — | — |
| 1980 | 72° | 48° | 60° | — | — |
| 1979 | 89° | 53° | 71° | — | — |
| 1978 | 96° | 72° | 84° | — | — |
| 1977 | 88° | 47° | 67° | — | — |
| 1976 | 89° | 61° | 75° | — | — |
| 1975 | 94° | 62° | 78° | — | — |
| 1974 | 59° | 53° | 56° | 1.4" | — |
| 1973 | 94° | 56° | 75° | — | — |
| 1972 | 87° | 59° | 73° | — | — |
| 1971 | 82° | 57° | 70° | — | — |
San Ramon, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Ramon, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
San Ramon, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit San Ramon, CA
San Ramon, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.