Michael D Beckwith / CC BY 2.0
Vista, CA Weather on August 25
August 25th in Vista, CA typically brings warm summer weather, with average highs around 80°F and lows near 63°F. Over 55 years of records, the warmest August 25th was in 1985 (83°F average), while the coldest was 1975 (64°F) — a 19°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on August 25
Planning for August 25th in Vista, CA? Stay hydrated and seek shade during peak afternoon hours.
August 25 Weather Records for Vista
- •The all-time record high for August 25th in Vista, CA is 102°F, set in 1985.
- •The coldest August 25th on record dropped to 50°F in 1975.
- •Temperatures have reached 90°F or higher on August 25th in 3 of the last 55 years.
Frequently Asked Questions
What was the warmest August 25 ever in Vista?
The warmest August 25 in Vista, CA reached 102°F in 1985. That is 22°F above the long-term average high of 80°F.
What was the coldest August 25 ever in Vista?
The coldest August 25 in Vista, CA dropped to 50°F in 1975. That is 13°F below the long-term average low of 63°F.
What is the average temperature on August 25 in Vista?
On August 25, Vista averages a high of 80°F and a low of 63°F based on 55 years of NOAA weather observations from CARLSBAD MCCLELLAN PALOMAR AP.
How many years of weather data are available for August 25 in Vista?
We have 55 years of weather records for August 25 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.
August 25 Weather History in Vista
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 74°F | 67°F | 0" | -- |
| 2024 | 76°F | 61°F | 0" | -- |
| 2023 | 75°F | 65°F | 0" | -- |
| 2022 | 77°F | 68°F | 0" | -- |
| 2021 | 75°F | 63°F | 0" | -- |
| 2020 | 78°F | 71°F | 0" | -- |
| 2019 | 84°F | 68°F | 0" | -- |
| 2018 | 75°F | 67°F | 0" | -- |
| 2017 | 71°F | 66°F | 0" | -- |
| 2016 | 71°F | 64°F | 0" | -- |
| 2015 | 86°F | 68°F | 0" | -- |
| 2014 | 76°F | 67°F | 0" | -- |
| 2013 | 76°F | 62°F | 0" | -- |
| 2012 | 71°F | 64°F | 0" | -- |
| 2011 | 78°F | 65°F | 0" | -- |
| 2010 | 81°F | 69°F | 0" | -- |
| 2009 | 79°F | 64°F | 0" | -- |
| 2008 | 76°F | 67°F | 0" | -- |
| 2007 | 76°F | 69°F | 0" | -- |
| 2006 | 75°F | 65°F | 0" | -- |
| 2005 | 84°F | 65°F | 0" | -- |
| 2004 | 74°F | 63°F | 0" | -- |
| 2003 | 76°F | 66°F | 0" | -- |
| 2002 | 74°F | 59°F | 0" | -- |
| 2001 | 73°F | 62°F | 0" | -- |
| 2000 | 75°F | 68°F | 0" | -- |
| 1999 | 79°F | 63°F | 0" | -- |
| 1998 | 75°F | 67°F | 0" | -- |
| 1997 | 84°F | 65°F | 0" | -- |
| 1996 | 88°F | 63°F | 0" | -- |
| 1995 | 90°F | 60°F | 0" | -- |
| 1994 | 86°F | 62°F | 0" | -- |
| 1993 | 85°F | 61°F | 0" | -- |
| 1992 | 83°F | 62°F | 0" | -- |
| 1991 | 84°F | 62°F | 0" | -- |
| 1990 | 76°F | 66°F | 0" | -- |
| 1989 | 76°F | 62°F | 0" | -- |
| 1988 | 87°F | 68°F | 0" | -- |
| 1987 | 75°F | 59°F | 0" | -- |
| 1986 | 88°F | 61°F | 0" | -- |
| 1985 | 102°F | 65°F | 0" | -- |
| 1984 | 84°F | 67°F | 0" | -- |
| 1983 | 83°F | 61°F | 0" | -- |
| 1982 | 82°F | 66°F | 0" | -- |
| 1981 | 96°F | 65°F | 0" | -- |
| 1980 | 81°F | 59°F | 0" | -- |
| 1979 | 85°F | 57°F | 0" | -- |
| 1978 | 78°F | 52°F | 0" | -- |
| 1977 | 80°F | 64°F | 0" | -- |
| 1976 | 82°F | 60°F | 0" | -- |
| 1975 | 79°F | 50°F | 0" | -- |
| 1974 | 81°F | 56°F | 0" | -- |
| 1973 | 78°F | 54°F | 0" | -- |
| 1972 | 76°F | 63°F | 0" | -- |
| 1971 | 82°F | 62°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.