Weather on October 20
Deltona, FL
55 Years of Data
Avg High
83°F
Avg Low
63°F
Warmest
2006
82°F avg
Coldest
1989
60°F avg
About This Date
October 20th in Deltona, FL typically brings warm fall weather, with average highs around 83°F and lows near 63°F. Over 55 years of records, the warmest October 20th was in 2006 (82°F average), while the coldest was 1989 (60°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 25% of October 20th dates historically, with the wettest October 20th recording 3.05" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for October 20th in Deltona, FL? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 63° | 74° | 0.91" | — |
| 2024 | 81° | 67° | 74° | — | — |
| 2023 | 82° | 61° | 71° | — | — |
| 2022 | 67° | 53° | 60° | — | — |
| 2021 | 84° | 63° | 73° | — | — |
| 2020 | 85° | 75° | 80° | 1.27" | — |
| 2019 | 84° | — | — | 3.05" | — |
| 2018 | 85° | 72° | 78° | — | — |
| 2017 | 85° | 72° | 78° | 0.25" | — |
| 2016 | 86° | 67° | 76° | — | — |
| 2015 | 83° | 68° | 75° | — | — |
| 2014 | 86° | 62° | 74° | — | — |
| 2013 | 90° | 70° | 80° | — | — |
| 2012 | 89° | 65° | 77° | — | — |
| 2011 | 82° | 55° | 69° | — | — |
| 2010 | 86° | 56° | 71° | — | — |
| 2009 | 73° | 52° | 62° | — | — |
| 2008 | 78° | 60° | 69° | — | — |
| 2007 | 89° | 72° | 80° | 0.33" | — |
| 2006warmest | 92° | 73° | 82° | — | — |
| 2005 | 85° | 71° | 78° | — | — |
| 2004 | 89° | 65° | 77° | 0.81" | — |
| 2003 | 83° | 66° | 74° | — | — |
| 2002 | 85° | 64° | 74° | — | — |
| 2001 | 84° | 58° | 71° | 0.18" | — |
| 2000 | 84° | 59° | 72° | — | — |
| 1999 | 87° | 65° | 76° | — | — |
| 1998 | 86° | 71° | 79° | — | — |
| 1997 | 77° | 55° | 66° | — | — |
| 1996 | 72° | 49° | 60° | — | — |
| 1995 | 85° | 71° | 78° | 0.08" | — |
| 1994 | 83° | 61° | 72° | — | — |
| 1993 | 87° | 63° | 75° | — | — |
| 1992 | 74° | 55° | 64° | — | — |
| 1991 | 81° | 63° | 72° | — | — |
| 1990 | 81° | 67° | 74° | — | — |
| 1989coldest | 75° | 45° | 60° | — | — |
| 1988 | 86° | 60° | 73° | — | — |
| 1987 | 83° | 68° | 75° | — | — |
| 1986 | 88° | 59° | 73° | — | — |
| 1985 | 86° | 72° | 79° | — | — |
| 1984 | 87° | 63° | 75° | — | — |
| 1983 | 84° | 70° | 77° | 0.03" | — |
| 1982 | 84° | 63° | 73° | — | — |
| 1981 | 76° | 52° | 64° | — | — |
| 1980 | 91° | 65° | 78° | — | — |
| 1979 | 82° | 69° | 76° | — | — |
| 1978 | 76° | 62° | 69° | 1.63" | — |
| 1977 | 81° | 49° | 65° | 0.03" | — |
| 1976 | 84° | 66° | 75° | 0.05" | — |
| 1975 | 84° | 61° | 72° | — | — |
| 1974 | 76° | 56° | 66° | — | — |
| 1973 | 81° | 72° | 76° | — | — |
| 1972 | 87° | 68° | 78° | 0.36" | — |
| 1971 | 86° | 66° | 76° | 0.86" | — |
55 years of data from SANFORD