Weather on September 4
Deltona, FL
55 Years of Data
Avg High
90°F
Avg Low
73°F
Warmest
2020
86°F avg
Coldest
1979
75°F avg
About This Date
September 4th in Deltona, FL typically brings hot fall weather, with average highs around 90°F and lows near 73°F. Over 55 years of records, the warmest September 4th was in 2020 (86°F average), while the coldest was 1979 (75°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 44% of September 4th dates historically, with the wettest September 4th recording 3.61" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 4th in Deltona, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 75° | 82° | — | — |
| 2024 | 91° | 75° | 83° | — | — |
| 2023 | 89° | 73° | 81° | — | — |
| 2022 | 92° | 75° | 83° | — | — |
| 2021 | 91° | 74° | 82° | 0.05" | — |
| 2020warmest | 96° | 76° | 86° | — | — |
| 2019 | 84° | 75° | 80° | 3.25" | — |
| 2018 | 87° | 74° | 80° | 2.41" | — |
| 2017 | 87° | 74° | 80° | — | — |
| 2016 | 89° | 75° | 82° | 1.52" | — |
| 2015 | 93° | 77° | 85° | — | — |
| 2014 | 91° | 75° | 83° | — | — |
| 2013 | 91° | 74° | 82° | — | — |
| 2012 | 93° | 71° | 82° | — | — |
| 2011 | 90° | 72° | 81° | — | — |
| 2010 | 94° | 74° | 84° | — | — |
| 2009 | 90° | 74° | 82° | 0.18" | — |
| 2008 | 89° | 76° | 82° | 0.05" | — |
| 2007 | 94° | 74° | 84° | 0.03" | — |
| 2006 | 93° | 73° | 83° | 0.05" | — |
| 2005 | 89° | 77° | 83° | 0.03" | — |
| 2004 | 90° | 77° | 83° | — | — |
| 2003 | 90° | 75° | 82° | 0.03" | — |
| 2002 | 91° | 75° | 83° | — | — |
| 2001 | 94° | 74° | 84° | — | — |
| 2000 | 95° | 75° | 85° | 0.03" | — |
| 1999 | 95° | 64° | 80° | — | — |
| 1998 | 87° | 73° | 80° | 1.04" | — |
| 1997 | 89° | 73° | 81° | 0.3" | — |
| 1996 | 94° | 69° | 81° | 1.4" | — |
| 1995 | 87° | 74° | 80° | — | — |
| 1994 | 93° | 74° | 83° | 1.09" | — |
| 1993 | 94° | 72° | 83° | — | — |
| 1992 | 89° | 72° | 80° | 2.62" | — |
| 1991 | 88° | 74° | 81° | 0.05" | — |
| 1990 | 88° | 69° | 78° | — | — |
| 1989 | 93° | 73° | 83° | 0.23" | — |
| 1988 | 92° | 75° | 83° | — | — |
| 1987 | 86° | 72° | 79° | 3.61" | — |
| 1986 | 88° | 71° | 79° | 0.13" | — |
| 1985 | 90° | 72° | 81° | — | — |
| 1984 | 94° | 67° | 80° | — | — |
| 1983 | 88° | 76° | 82° | — | — |
| 1982 | 92° | 72° | 82° | — | — |
| 1981 | 91° | 71° | 81° | — | — |
| 1980 | 89° | 72° | 80° | 0.3" | — |
| 1979coldest | 80° | 70° | 75° | — | — |
| 1978 | 92° | 71° | 81° | 2.54" | — |
| 1977 | 86° | 70° | 78° | — | — |
| 1976 | 87° | 70° | 78° | — | — |
| 1975 | 91° | 70° | 80° | 0.03" | — |
| 1974 | 92° | 68° | 80° | — | — |
| 1973 | 90° | 71° | 80° | 0.91" | — |
| 1972 | 89° | 66° | 78° | — | — |
| 1971 | 94° | 72° | 83° | — | — |
55 years of data from SANFORD