Weather on July 20
Deltona, FL
55 Years of Data
Avg High
93°F
Avg Low
73°F
Warmest
2002
87°F avg
Coldest
1972
79°F avg
About This Date
July 20th in Deltona, FL typically brings hot summer weather, with average highs around 93°F and lows near 73°F. Over 55 years of records, the warmest July 20th was in 2002 (87°F average), while the coldest was 1972 (79°F) — a 8°F range across recorded history. Rain or other precipitation has occurred on about 44% of July 20th dates historically, with the wettest July 20th recording 5.41" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for July 20th 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 | 97° | 76° | 86° | — | — |
| 2024 | 96° | 74° | 85° | — | — |
| 2023 | 96° | 77° | 87° | 0.1" | — |
| 2022 | — | 73° | — | — | — |
| 2021 | 91° | 76° | 83° | 1.52" | — |
| 2020 | 92° | 78° | 85° | — | — |
| 2019 | 95° | 74° | 84° | 3.15" | — |
| 2018 | 92° | 75° | 83° | — | — |
| 2017 | 92° | 74° | 83° | 0.15" | — |
| 2016 | 92° | 75° | 83° | — | — |
| 2015 | 93° | 75° | 84° | — | — |
| 2014 | 94° | 76° | 85° | — | — |
| 2013 | 91° | 72° | 81° | 5.41" | — |
| 2012 | 94° | 72° | 83° | 0.05" | — |
| 2011 | 93° | 71° | 82° | — | — |
| 2010 | 95° | 78° | 87° | — | — |
| 2009 | 87° | 73° | 80° | 0.48" | — |
| 2008 | 93° | 75° | 84° | — | — |
| 2007 | 95° | 75° | 85° | 0.05" | — |
| 2006 | 92° | 74° | 83° | — | — |
| 2005 | 90° | 78° | 84° | — | — |
| 2004 | 85° | 75° | 80° | 0.1" | — |
| 2003 | 94° | 72° | 83° | 0.25" | — |
| 2002warmest | 96° | 78° | 87° | — | — |
| 2001 | 93° | 76° | 84° | — | — |
| 2000 | 98° | 74° | 86° | 0.51" | — |
| 1999 | 95° | 71° | 83° | — | — |
| 1998 | 92° | 70° | 81° | 2.06" | — |
| 1997 | 89° | 70° | 79° | 4.06" | — |
| 1996 | 94° | 74° | 84° | — | — |
| 1995 | 94° | 73° | 83° | — | — |
| 1994 | 94° | 71° | 82° | — | — |
| 1993 | 96° | 76° | 86° | — | — |
| 1992 | 93° | 72° | 82° | 2.97" | — |
| 1991 | 94° | 75° | 84° | — | — |
| 1990 | 88° | 73° | 80° | — | — |
| 1989 | 91° | 72° | 81° | 0.3" | — |
| 1988 | 89° | 72° | 80° | 0.05" | — |
| 1987 | 86° | 71° | 79° | 0.56" | — |
| 1986 | 95° | 77° | 86° | — | — |
| 1985 | 89° | 71° | 80° | — | — |
| 1984 | 90° | 70° | 80° | 1.27" | — |
| 1983 | 96° | 72° | 84° | — | — |
| 1982 | 92° | 68° | 80° | 4.83" | — |
| 1981 | 96° | 76° | 86° | 2.92" | — |
| 1980 | 93° | 72° | 82° | — | — |
| 1979 | 93° | 73° | 83° | — | — |
| 1978 | 89° | 71° | 80° | 3.96" | — |
| 1977 | 92° | 68° | 80° | — | — |
| 1976 | 94° | 72° | 83° | 0.15" | — |
| 1975 | 88° | 70° | 79° | 0.36" | — |
| 1974 | 96° | 70° | 83° | — | — |
| 1973 | 93° | 71° | 82° | — | — |
| 1972coldest | 88° | 70° | 79° | 0.51" | — |
| 1971 | 95° | 74° | 84° | — | — |
55 years of data from SANFORD