Weather on July 17
San Jose, CA
55 Years of Data
About This Date
July 17th in San Jose, CA typically brings warm summer weather, with average highs around 82°F and lows near 59°F. Over 55 years of records, the warmest July 17th was in 1988 (85°F average), while the coldest was 1987 (62°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 2% of July 17th 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 July 17th in San Jose, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 57° | 67° | — | — |
| 2024 | 80° | 60° | 70° | — | — |
| 2023 | 89° | 64° | 77° | — | — |
| 2022 | 83° | 59° | 71° | — | — |
| 2021 | 82° | 54° | 68° | — | — |
| 2020 | 82° | 58° | 70° | — | — |
| 2019 | 85° | 58° | 71° | — | — |
| 2018 | 82° | 60° | 71° | — | — |
| 2017 | 85° | 62° | 73° | — | — |
| 2016 | 80° | 56° | 68° | — | — |
| 2015 | 81° | 59° | 70° | — | — |
| 2014 | 78° | 60° | 69° | — | — |
| 2013 | 74° | 58° | 66° | — | — |
| 2012 | 76° | 59° | 67° | — | — |
| 2011 | 72° | 58° | 65° | — | — |
| 2010 | 82° | 59° | 71° | — | — |
| 2009 | 91° | 58° | 74° | — | — |
| 2008 | 75° | 55° | 65° | — | — |
| 2007 | 77° | 59° | 68° | — | — |
| 2006 | 98° | 62° | 80° | — | — |
| 2005 | 89° | 63° | 76° | — | — |
| 2004 | 83° | 61° | 72° | — | — |
| 2003 | 96° | 61° | 78° | — | — |
| 2002 | 81° | 54° | 67° | — | — |
| 2001 | 78° | 53° | 66° | — | — |
| 2000 | 83° | 57° | 70° | — | — |
| 1999 | 72° | 56° | 64° | — | — |
| 1998 | 83° | 58° | 70° | — | — |
| 1997 | 82° | 60° | 71° | — | — |
| 1996 | 77° | 56° | 66° | — | — |
| 1995 | 78° | 65° | 71° | 0.03" | — |
| 1994 | 84° | 58° | 71° | — | — |
| 1993 | 86° | 55° | 71° | — | — |
| 1992 | 81° | 63° | 72° | — | — |
| 1991 | 80° | 61° | 70° | — | — |
| 1990 | 81° | 63° | 72° | — | — |
| 1989 | 87° | 60° | 74° | — | — |
| 1988warmest | 107° | 63° | 85° | — | — |
| 1987coldest | 70° | 55° | 62° | — | — |
| 1986 | 77° | 54° | 65° | — | — |
| 1985 | 84° | 54° | 69° | — | — |
| 1984 | 89° | 66° | 78° | — | — |
| 1983 | 76° | 52° | 64° | — | — |
| 1982 | 77° | 57° | 67° | — | — |
| 1981 | 71° | 56° | 63° | — | — |
| 1980 | 82° | 58° | 70° | — | — |
| 1979 | 81° | 58° | 69° | — | — |
| 1978 | 93° | 58° | 75° | — | — |
| 1977 | 85° | 62° | 73° | — | — |
| 1976 | 79° | 60° | 69° | — | — |
| 1975 | 79° | 55° | 67° | — | — |
| 1974 | 76° | 56° | 66° | — | — |
| 1973 | 75° | 59° | 67° | — | — |
| 1972 | 83° | 61° | 72° | — | — |
| 1971 | 79° | 58° | 68° | — | — |
San Jose, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Jose, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
San Jose, 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 Jose, CA
San Jose, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.