Weather on September 7
Vista, CA
55 Years of Data
Avg High
81°F
Avg Low
64°F
Warmest
1984
81°F avg
Coldest
1978
65°F avg
About This Date
September 7th in Vista, CA typically brings warm fall weather, with average highs around 81°F and lows near 64°F. Over 55 years of records, the warmest September 7th was in 1984 (81°F average), while the coldest was 1978 (65°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 2% of September 7th dates historically. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for September 7th in Vista, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 66° | 73° | — | — |
| 2024 | 90° | 72° | 81° | — | — |
| 2023 | 77° | 67° | 72° | — | — |
| 2022 | 88° | 72° | 80° | — | — |
| 2021 | 76° | 67° | 71° | — | — |
| 2020 | 78° | 70° | 74° | — | — |
| 2019 | 81° | 71° | 76° | — | — |
| 2018 | 74° | 66° | 70° | — | — |
| 2017 | 77° | 66° | 72° | — | — |
| 2016 | 73° | 65° | 69° | — | — |
| 2015 | 83° | 69° | 76° | — | — |
| 2014 | 85° | 70° | 77° | — | — |
| 2013 | 83° | 72° | 77° | — | — |
| 2012 | 79° | 68° | 73° | — | — |
| 2011 | 88° | 71° | 79° | — | — |
| 2010 | 71° | 63° | 67° | — | — |
| 2009 | 74° | 64° | 69° | — | — |
| 2008 | 74° | 65° | 69° | 0.03" | — |
| 2007 | 73° | 63° | 68° | — | — |
| 2006 | 73° | 64° | 69° | — | — |
| 2005 | 75° | 61° | 68° | — | — |
| 2004 | 81° | 63° | 72° | — | — |
| 2003 | 81° | 66° | 73° | — | — |
| 2002 | 73° | 63° | 68° | — | — |
| 2001 | 69° | 61° | 65° | — | — |
| 2000 | 76° | 61° | 68° | — | — |
| 1999 | 70° | 62° | 66° | — | — |
| 1998 | 75° | 68° | 72° | — | — |
| 1997 | 85° | 66° | 75° | — | — |
| 1996 | 86° | 64° | 75° | — | — |
| 1995 | 91° | 68° | 80° | — | — |
| 1994 | 86° | 64° | 75° | — | — |
| 1993 | 91° | 60° | 76° | — | — |
| 1992 | 82° | 58° | 70° | — | — |
| 1991 | 78° | 61° | 69° | — | — |
| 1990 | 91° | 65° | 78° | — | — |
| 1989 | 86° | 60° | 73° | — | — |
| 1988 | 87° | 64° | 76° | — | — |
| 1987 | 86° | 55° | 71° | — | — |
| 1986 | 85° | 62° | 73° | — | — |
| 1985 | 80° | 56° | 68° | — | — |
| 1984warmest | 96° | 67° | 81° | — | — |
| 1983 | 87° | 64° | 76° | — | — |
| 1982 | 85° | 64° | 74° | — | — |
| 1981 | 85° | 65° | 75° | — | — |
| 1980 | 73° | 61° | 67° | — | — |
| 1979 | 83° | 60° | 71° | — | — |
| 1978coldest | 74° | 56° | 65° | — | — |
| 1977 | 91° | 61° | 76° | — | — |
| 1976 | 83° | 58° | 70° | — | — |
| 1975 | 78° | 58° | 68° | — | — |
| 1974 | 85° | 59° | 72° | — | — |
| 1973 | 77° | 55° | 66° | — | — |
| 1972 | 76° | 65° | 70° | — | — |
| 1971 | 87° | 64° | 76° | — | — |
55 years of data from CARLSBAD MCCLELLAN PALOMAR AP