W.carter / CC BY-SA 4.0
Santa Clara, CA Weather on July 11
July 11th in Santa Clara, CA typically brings warm summer weather, with average highs around 83°F and lows near 57°F — a 26°F daily swing. Over 55 years of records, the warmest July 11th was in 2024 (82°F average), while the coldest was 1974 (60°F) — a 22°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Santa Clara, CA? Stay hydrated and seek shade during peak afternoon hours.
July 11 Weather Records for Santa Clara
- •The all-time record high for July 11th in Santa Clara, CA is 99°F, set in 2024.
- •The coldest July 11th on record dropped to 46°F in 1974.
- •Temperatures have reached 90°F or higher on July 11th in 6 of the last 55 years.
Frequently Asked Questions
What was the warmest July 11 ever in Santa Clara?
The warmest July 11 in Santa Clara, CA reached 99°F in 2024. That is 16°F above the long-term average high of 83°F.
What was the coldest July 11 ever in Santa Clara?
The coldest July 11 in Santa Clara, CA dropped to 46°F in 1974. That is 11°F below the long-term average low of 57°F.
What is the average temperature on July 11 in Santa Clara?
On July 11, Santa Clara averages a high of 83°F and a low of 57°F based on 55 years of NOAA weather observations from SANTA CLARA UNIV.
How many years of weather data are available for July 11 in Santa Clara?
We have 55 years of weather records for July 11 in Santa Clara, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 11 Weather History in Santa Clara
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 86°F | 59°F | 0" | -- |
| 2024 | 99°F | 66°F | 0" | -- |
| 2023 | 85°F | 56°F | 0" | -- |
| 2022 | 86°F | 63°F | 0" | -- |
| 2021 | 75°F | 57°F | 0" | -- |
| 2020 | 91°F | 59°F | 0" | -- |
| 2019 | 80°F | 60°F | 0" | -- |
| 2018 | 84°F | 57°F | 0" | -- |
| 2017 | 84°F | 59°F | 0" | -- |
| 2016 | 84°F | 58°F | 0" | -- |
| 2015 | 75°F | 58°F | 0" | -- |
| 2014 | 76°F | 59°F | 0" | -- |
| 2013 | 75°F | 57°F | 0" | -- |
| 2012 | 88°F | 58°F | 0" | -- |
| 2011 | 71°F | 55°F | 0" | -- |
| 2010 | 79°F | 58°F | 0" | -- |
| 2009 | 78°F | 55°F | 0" | -- |
| 2008 | 87°F | 60°F | 0" | -- |
| 2007 | 77°F | 62°F | 0" | -- |
| 2006 | 72°F | 58°F | 0" | -- |
| 2005 | 83°F | 62°F | 0" | -- |
| 2004 | 85°F | 56°F | 0" | -- |
| 2003 | 82°F | 56°F | 0" | -- |
| 2002 | 89°F | 64°F | 0" | -- |
| 2001 | 73°F | 57°F | 0" | -- |
| 2000 | 83°F | 57°F | 0" | -- |
| 1999 | 95°F | 60°F | 0" | -- |
| 1998 | 81°F | 60°F | 0" | -- |
| 1997 | 84°F | 57°F | 0" | -- |
| 1996 | 83°F | 58°F | 0" | -- |
| 1995 | 75°F | 55°F | 0" | -- |
| 1994 | 80°F | 56°F | 0" | -- |
| 1993 | 83°F | 56°F | 0" | -- |
| 1992 | 88°F | 66°F | 0" | -- |
| 1991 | 84°F | 54°F | 0" | -- |
| 1990 | 92°F | 66°F | 0" | -- |
| 1989 | 82°F | 54°F | 0" | -- |
| 1988 | 78°F | 55°F | 0" | -- |
| 1987 | 84°F | 58°F | 0" | -- |
| 1986 | 89°F | 58°F | 0" | -- |
| 1985 | 81°F | 59°F | 0" | -- |
| 1984 | 87°F | 57°F | 0" | -- |
| 1983 | 99°F | 61°F | 0" | -- |
| 1982 | 82°F | 57°F | 0" | -- |
| 1981 | 76°F | 52°F | 0" | -- |
| 1980 | 84°F | 57°F | 0" | -- |
| 1979 | 83°F | 53°F | 0" | -- |
| 1978 | 75°F | 54°F | 0" | -- |
| 1977 | 87°F | 52°F | 0" | -- |
| 1976 | 78°F | 57°F | 0" | -- |
| 1975 | 77°F | 52°F | 0" | -- |
| 1974 | 74°F | 46°F | 0" | -- |
| 1973 | 83°F | 53°F | 0" | -- |
| 1972 | 93°F | 54°F | 0" | -- |
| 1971 | 83°F | 50°F | 0" | -- |
Based on 55 years of data from NOAA station: SANTA CLARA UNIV
Monthly Climate Averages
Historical temperature and precipitation averages for Santa Clara, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.