Michael D Beckwith / CC BY 2.0
Vista, CA Weather on July 11
July 11th in Vista, CA typically brings pleasant summer weather, with average highs around 78°F and lows near 62°F. Over 55 years of records, the warmest July 11th was in 1990 (80°F average), while the coldest was 2001 (65°F) — a 15°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Vista, CA? Great weather for outdoor activities.
July 11 Weather Records for Vista
- •The all-time record high for July 11th in Vista, CA is 94°F, set in 1985.
- •The coldest July 11th on record dropped to 51°F in 1986.
- •Temperatures have reached 90°F or higher on July 11th in 5 of the last 55 years.
- •Last year (1971), July 11th was 13°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest July 11 ever in Vista?
The warmest July 11 in Vista, CA reached 94°F in 1985. That is 16°F above the long-term average high of 78°F.
What was the coldest July 11 ever in Vista?
The coldest July 11 in Vista, CA dropped to 51°F in 1986. That is 11°F below the long-term average low of 62°F.
What is the average temperature on July 11 in Vista?
On July 11, Vista averages a high of 78°F and a low of 62°F based on 55 years of NOAA weather observations from CARLSBAD MCCLELLAN PALOMAR AP.
How many years of weather data are available for July 11 in Vista?
We have 55 years of weather records for July 11 in Vista, 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 Vista
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 72°F | 64°F | 0" | -- |
| 2024 | 77°F | 64°F | 0" | -- |
| 2023 | 75°F | 63°F | 0" | -- |
| 2022 | 70°F | 63°F | 0" | -- |
| 2021 | 73°F | 65°F | 0" | -- |
| 2020 | 80°F | 65°F | 0" | -- |
| 2019 | 75°F | 66°F | 0" | -- |
| 2018 | 77°F | 67°F | 0" | -- |
| 2017 | 76°F | 68°F | 0" | -- |
| 2016 | 72°F | 64°F | 0" | -- |
| 2015 | 72°F | 64°F | 0" | -- |
| 2014 | 75°F | 68°F | 0" | -- |
| 2013 | 76°F | 68°F | 0" | -- |
| 2012 | 72°F | 63°F | 0" | -- |
| 2011 | 73°F | 65°F | 0" | -- |
| 2010 | 68°F | 62°F | 0" | -- |
| 2009 | 78°F | 65°F | 0" | -- |
| 2008 | 71°F | 65°F | 0" | -- |
| 2007 | 72°F | 64°F | 0" | -- |
| 2006 | 78°F | 67°F | 0" | -- |
| 2005 | 71°F | 62°F | 0" | -- |
| 2004 | 72°F | 63°F | 0" | -- |
| 2003 | 76°F | 62°F | 0" | -- |
| 2002 | 73°F | 63°F | 0" | -- |
| 2001 | 70°F | 61°F | 0" | -- |
| 2000 | 71°F | 62°F | 0" | -- |
| 1999 | 78°F | 65°F | 0" | -- |
| 1998 | 73°F | 63°F | 0" | -- |
| 1997 | 76°F | 64°F | 0" | -- |
| 1996 | 83°F | 60°F | 0" | -- |
| 1995 | 84°F | 60°F | 0" | -- |
| 1994 | 83°F | 62°F | 0" | -- |
| 1993 | 82°F | 59°F | 0" | -- |
| 1992 | 84°F | 67°F | 0" | -- |
| 1991 | 78°F | 57°F | 0" | -- |
| 1990 | 92°F | 68°F | 0" | -- |
| 1989 | 77°F | 65°F | 0" | -- |
| 1988 | 77°F | 62°F | 0" | -- |
| 1987 | 76°F | 58°F | 0" | -- |
| 1986 | 80°F | 51°F | 0" | -- |
| 1985 | 94°F | 65°F | 0" | -- |
| 1984 | 91°F | 64°F | 0" | -- |
| 1983 | 92°F | 60°F | 0" | -- |
| 1982 | 84°F | 54°F | 0" | -- |
| 1981 | 83°F | 63°F | 0" | -- |
| 1980 | 87°F | 58°F | 0" | -- |
| 1979 | 79°F | 55°F | 0" | -- |
| 1978 | 78°F | 59°F | 0" | -- |
| 1977 | 78°F | 54°F | 0" | -- |
| 1976 | 77°F | 62°F | 0" | -- |
| 1975 | 88°F | 60°F | 0" | -- |
| 1974 | 76°F | 56°F | 0" | -- |
| 1973 | 76°F | 57°F | 0" | -- |
| 1972 | 84°F | 56°F | 0" | -- |
| 1971 | 91°F | 55°F | 0" | -- |
Based on 55 years of data from NOAA station: CARLSBAD MCCLELLAN PALOMAR AP
Monthly Climate Averages
Historical temperature and precipitation averages for Vista, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.