Historical Weather in Santa Clara, CA
See 55+ years of weather history for any date in Santa Clara going back to 1970.
Part of California weather history
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Today in Santa Clara Weather HistorySee records, averages, and 55+ years of data for today's date
→Monthly Climate Averages
Historical temperature and precipitation averages for Santa Clara, CA, based on 55+ years of weather data.
Warmest MonthAugustAvg High: 82°F / Low: 58°F
Coldest MonthDecemberAvg High: 59°F / Low: 42°F
Jan
59°/ 42°
💧 7.1"
Feb
63°/ 44°
💧 7.1"
❄️ 0.5"
Mar
66°/ 46°
💧 6.2"
Apr
70°/ 48°
💧 29.6"
May
75°/ 52°
💧 3.5"
Jun
79°/ 56°
💧 2.9"
Jul
82°/ 58°
💧 3.0"
Aug
82°/ 58°
💧 3.3"
Sep
81°/ 57°
💧 3.8"
Oct
75°/ 52°
💧 6.1"
Nov
65°/ 46°
💧 5.9"
Dec
59°/ 42°
💧 6.3"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Santa Clara Temperature Records
- Record High: The hottest temperature ever recorded in Santa Clara, CA is 112°F, set on August 3, 1998.
- Record Low: The coldest temperature ever recorded in Santa Clara, CA is 19°F, set on December 22, 1990.
- Data Coverage: Based on 29 years of data from NOAA weather station: SAN JOSE.
All-Time Record High
112°F
August 3, 1998
All-Time Record Low
19°F
December 22, 1990
Monthly Temperature Records in Santa Clara
| Month | Record High | Record Low |
|---|---|---|
| January | 81°F(2009) | 26°F(2013) |
| February | 81°F(1986) | 26°F(1989) |
| March | 91°F(2005) | 31°F(1971) |
| April | 100°F(2004) | 32°F(1999) |
| May | 104°F(2009) | 37°F(2011) |
| June | 111°F(2000) | 40°F(1999) |
| July | 111°F(2006) | 44°F(1999) |
| August | 112°F(1998) | 46°F(2002) |
| September | 112°F(2020) | 41°F(1971) |
| October | 107°F(2024) | 36°F(1971) |
| November | 89°F(2012) | 29°F(2010) |
| December | 76°F(2020) | 19°F(1990) |
Santa Clara Snow RecordsSee the top 10 snowiest days ever recorded
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