Weather on October 15
Jacksonville, FL
55 Years of Data
Avg High
81°F
Avg Low
59°F
Warmest
2017
81°F avg
Coldest
1978
55°F avg
About This Date
October 15th in Jacksonville, FL typically brings warm fall weather, with average highs around 81°F and lows near 59°F. Over 55 years of records, the warmest October 15th was in 2017 (81°F average), while the coldest was 1978 (55°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 25% of October 15th dates historically, with the wettest October 15th recording 5.46" of rain. The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
Planning for October 15th in Jacksonville, FL? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 61° | 70° | — | — |
| 2024 | 81° | 58° | 69° | — | — |
| 2023 | 75° | 60° | 68° | — | — |
| 2022 | 82° | 57° | 70° | — | — |
| 2021 | 85° | 64° | 74° | — | — |
| 2020 | 85° | 68° | 76° | — | — |
| 2019 | 85° | 73° | 79° | 0.05" | — |
| 2018 | 91° | 67° | 79° | — | — |
| 2017warmest | 88° | 74° | 81° | 0.56" | — |
| 2016 | 82° | 68° | 75° | 2.21" | — |
| 2015 | 83° | 52° | 67° | — | — |
| 2014 | 78° | 59° | 69° | 0.1" | — |
| 2013 | 71° | 65° | 68° | 0.25" | — |
| 2012 | 84° | 66° | 75° | — | — |
| 2011 | 85° | 52° | 68° | — | — |
| 2010 | 79° | 48° | 63° | — | — |
| 2009 | 86° | 72° | 79° | — | — |
| 2008 | 83° | 63° | 73° | — | — |
| 2007 | 84° | 63° | 73° | — | — |
| 2006 | 77° | 44° | 61° | — | — |
| 2005 | 82° | 60° | 71° | — | — |
| 2004 | 71° | 49° | 60° | 0.79" | — |
| 2003 | 76° | 52° | 64° | — | — |
| 2002 | 74° | 66° | 70° | 1.4" | — |
| 2001 | 84° | 59° | 72° | — | — |
| 2000 | 81° | 47° | 64° | — | — |
| 1999 | 81° | 67° | 74° | 1.42" | — |
| 1998 | 83° | 59° | 71° | — | — |
| 1997 | 80° | 64° | 72° | 0.61" | — |
| 1996 | 80° | 59° | 70° | — | — |
| 1995 | 73° | 55° | 64° | 1.14" | — |
| 1994 | 67° | 60° | 63° | — | — |
| 1993 | 75° | 67° | 71° | 1.75" | — |
| 1992 | 83° | 58° | 70° | — | — |
| 1991 | 88° | 63° | 75° | — | — |
| 1990 | 90° | 61° | 75° | — | — |
| 1989 | 83° | 73° | 78° | — | — |
| 1988 | 77° | 53° | 65° | — | — |
| 1987 | 73° | 49° | 61° | — | — |
| 1986 | 72° | 60° | 66° | — | — |
| 1985 | 89° | 67° | 78° | — | — |
| 1984 | 85° | 63° | 74° | — | — |
| 1983 | 76° | 62° | 69° | 0.38" | — |
| 1982 | 77° | 52° | 64° | — | — |
| 1981 | 79° | 50° | 64° | — | — |
| 1980 | 83° | 51° | 67° | — | — |
| 1979 | 78° | 52° | 65° | — | — |
| 1978coldest | 67° | 43° | 55° | — | — |
| 1977 | 74° | 40° | 57° | — | — |
| 1976 | 82° | 53° | 68° | — | — |
| 1975 | 84° | 62° | 73° | — | — |
| 1974 | 86° | 60° | 73° | — | — |
| 1973 | 85° | 61° | 73° | — | — |
| 1972 | 87° | 67° | 77° | 0.03" | — |
| 1971 | 89° | 68° | 79° | 5.46" | — |
55 years of data from JACKSONVILLE