Weather on July 30
Deltona, FL
55 Years of Data
About This Date
July 30th 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 30th was in 2010 (88°F average), while the coldest was 1978 (78°F) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 42% of July 30th dates historically, with the wettest July 30th recording 5.79" 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 July 30th in Deltona, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 99° | 77° | 88° | — | — |
| 2024 | 90° | 75° | 82° | 0.91" | — |
| 2023 | 95° | 76° | 85° | — | — |
| 2022 | 95° | 75° | 85° | — | — |
| 2021 | 94° | 75° | 84° | 0.76" | — |
| 2020 | 94° | 75° | 84° | 0.13" | — |
| 2019 | 91° | 77° | 84° | — | — |
| 2018 | 90° | 74° | 82° | 0.25" | — |
| 2017 | 86° | 77° | 82° | 1.27" | — |
| 2016 | 98° | 76° | 87° | 1.27" | — |
| 2015 | 94° | 74° | 84° | — | — |
| 2014 | 89° | 74° | 81° | 3.35" | — |
| 2013 | 91° | 73° | 82° | 0.05" | — |
| 2012 | 95° | 76° | 85° | — | — |
| 2011 | 95° | 75° | 85° | — | — |
| 2010warmest | 99° | 77° | 88° | — | — |
| 2009 | 93° | 75° | 84° | 0.13" | — |
| 2008 | 91° | 74° | 82° | 0.56" | — |
| 2007 | 89° | 74° | 81° | 0.38" | — |
| 2006 | 95° | 74° | 84° | 0.05" | — |
| 2005 | 95° | 73° | 84° | 3.15" | — |
| 2004 | 92° | 75° | 83° | — | — |
| 2003 | 95° | 72° | 83° | 0.43" | — |
| 2002 | 95° | 73° | 84° | — | — |
| 2001 | 95° | 77° | 86° | — | — |
| 2000 | 92° | 74° | 83° | — | — |
| 1999 | 99° | 75° | 87° | — | — |
| 1998 | 92° | 73° | 82° | 0.28" | — |
| 1997 | 92° | 72° | 82° | 0.56" | — |
| 1996 | 92° | 71° | 81° | — | — |
| 1995 | 84° | 76° | 80° | — | — |
| 1994 | 90° | 71° | 80° | — | — |
| 1993 | 96° | 74° | 85° | — | — |
| 1992 | 96° | 73° | 85° | 0.25" | — |
| 1991 | 92° | 72° | 82° | 5.79" | — |
| 1990 | 90° | 73° | 81° | 0.58" | — |
| 1989 | 96° | 68° | 82° | — | — |
| 1988 | 90° | 71° | 80° | — | — |
| 1987 | 97° | 73° | 85° | — | — |
| 1986 | 89° | 74° | 81° | — | — |
| 1985 | 92° | 72° | 82° | — | — |
| 1984 | 88° | 72° | 80° | — | — |
| 1983 | 91° | 70° | 80° | — | — |
| 1982 | 92° | 71° | 81° | 0.1" | — |
| 1981 | 94° | 72° | 83° | — | — |
| 1980 | 95° | 71° | 83° | 2.29" | — |
| 1979 | 95° | 73° | 84° | — | — |
| 1978coldest | 88° | 69° | 78° | — | — |
| 1977 | 93° | 73° | 83° | — | — |
| 1976 | 94° | 71° | 82° | 0.25" | — |
| 1975 | 91° | 70° | 80° | — | — |
| 1974 | 94° | 71° | 82° | — | — |
| 1973 | 89° | 74° | 81° | 4.01" | — |
| 1972 | 94° | 71° | 82° | — | — |
| 1971 | 92° | 71° | 81° | — | — |
Deltona, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Deltona, FL Monthly Precipitation
Average rainfall per month, in inches.
Deltona, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Deltona, FL
Deltona, FL has no months that meet our "pleasant" threshold — every season has tradeoffs.