Weather on October 17
Deltona, FL
55 Years of Data
Avg High
83°F
Avg Low
64°F
Warmest
2017
82°F avg
Coldest
1982
63°F avg
About This Date
October 17th in Deltona, FL typically brings warm fall weather, with average highs around 83°F and lows near 64°F. Over 55 years of records, the warmest October 17th was in 2017 (82°F average), while the coldest was 1982 (63°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 20% of October 17th dates historically, with the wettest October 17th recording 4.7" of rain. The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for October 17th in Deltona, FL? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 68° | 75° | — | — |
| 2024 | 70° | 58° | 64° | — | — |
| 2023 | 72° | 56° | 64° | — | — |
| 2022 | 86° | 71° | 79° | — | — |
| 2021 | 89° | 69° | 79° | 0.25" | — |
| 2020 | 90° | 72° | 81° | — | — |
| 2019 | 87° | 72° | 79° | 0.05" | — |
| 2018 | 92° | 69° | 80° | — | — |
| 2017warmest | 92° | 72° | 82° | 0.76" | — |
| 2016 | 86° | 70° | 78° | 0.13" | — |
| 2015 | 83° | 65° | 74° | — | — |
| 2014 | 80° | 59° | 70° | — | — |
| 2013 | 88° | 69° | 78° | — | — |
| 2012 | 82° | — | — | — | — |
| 2011 | 87° | 66° | 77° | — | — |
| 2010 | 86° | 56° | 71° | — | — |
| 2009 | 91° | 63° | 77° | — | — |
| 2008 | 85° | 65° | 75° | — | — |
| 2007 | 84° | 71° | 78° | — | — |
| 2006 | 83° | 63° | 73° | — | — |
| 2005 | 85° | 63° | 74° | — | — |
| 2004 | 85° | 51° | 68° | — | — |
| 2003 | 88° | 60° | 74° | — | — |
| 2002 | 76° | 62° | 69° | — | — |
| 2001 | 84° | 58° | 71° | — | — |
| 2000 | 85° | 54° | 69° | — | — |
| 1999 | 75° | 66° | 71° | 4.7" | — |
| 1998 | 85° | 68° | 76° | — | — |
| 1997 | 85° | 67° | 76° | — | — |
| 1996 | 83° | 69° | 76° | — | — |
| 1995 | 80° | 67° | 73° | 0.08" | — |
| 1994 | 80° | 64° | 72° | 1.09" | — |
| 1993 | 80° | 70° | 75° | — | — |
| 1992 | 85° | 64° | 74° | — | — |
| 1991 | 75° | 51° | 63° | — | — |
| 1990 | 84° | 69° | 77° | — | — |
| 1989 | 89° | 68° | 79° | — | — |
| 1988 | 80° | 62° | 71° | — | — |
| 1987 | 77° | 62° | 70° | — | — |
| 1986 | 78° | 59° | 69° | — | — |
| 1985 | 86° | 70° | 78° | 0.25" | — |
| 1984 | 89° | 65° | 77° | — | — |
| 1983 | 81° | 70° | 75° | — | — |
| 1982coldest | 69° | 58° | 63° | — | — |
| 1981 | 77° | 58° | 67° | — | — |
| 1980 | 87° | 65° | 76° | 0.05" | — |
| 1979 | 86° | 69° | 78° | 0.97" | — |
| 1978 | 77° | 54° | 65° | — | — |
| 1977 | 78° | 50° | 64° | — | — |
| 1976 | 85° | 71° | 78° | — | — |
| 1975 | 88° | 66° | 77° | — | — |
| 1974 | 78° | 65° | 71° | — | — |
| 1973 | 84° | 66° | 75° | — | — |
| 1972 | 88° | 65° | 76° | — | — |
| 1971 | 86° | 71° | 79° | 1.27" | — |
55 years of data from SANFORD