Weather on January 15
Jacksonville, FL
55 Years of Data
Avg High
64°F
Avg Low
40°F
Warmest
2020
72°F avg
Coldest
1979
34°F avg
About This Date
January 15th in Jacksonville, FL typically brings mild winter weather, with average highs around 64°F and lows near 40°F. Over 56 years of records, the warmest January 15th was in 2020 (72°F average), while the coldest was 1979 (34°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 16% of January 15th dates historically, with the wettest January 15th recording 1.04" 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 January 15th in Jacksonville, FL? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 53° | 30° | 42° | — | — |
| 2025 | 57° | 39° | 48° | — | — |
| 2024 | 70° | 39° | 54° | — | — |
| 2023 | 58° | 30° | 44° | — | — |
| 2022 | 68° | 36° | 52° | — | — |
| 2021 | 71° | 40° | 55° | 0.41" | — |
| 2020warmest | 83° | 62° | 72° | — | — |
| 2019 | 55° | 45° | 50° | — | — |
| 2018 | 54° | 34° | 44° | — | — |
| 2017 | 76° | 49° | 62° | — | — |
| 2016 | 74° | 43° | 58° | 0.91" | — |
| 2015 | 48° | 42° | 45° | 0.48" | — |
| 2014 | 63° | 38° | 50° | — | — |
| 2013 | 81° | 57° | 69° | — | — |
| 2012 | 63° | 33° | 48° | — | — |
| 2011 | 60° | 28° | 44° | — | — |
| 2010 | 68° | 36° | 52° | — | — |
| 2009 | 62° | 29° | 45° | — | — |
| 2008 | 55° | 33° | 44° | — | — |
| 2007 | 80° | 50° | 65° | — | — |
| 2006 | 62° | 33° | 48° | — | — |
| 2005 | 55° | 49° | 52° | — | — |
| 2004 | 67° | 44° | 55° | — | — |
| 2003 | 57° | 34° | 45° | — | — |
| 2002 | 63° | 42° | 52° | — | — |
| 2001 | 75° | 43° | 59° | — | — |
| 2000 | 58° | 30° | 44° | — | — |
| 1999 | 70° | 42° | 56° | — | — |
| 1998 | 68° | 59° | 64° | 0.38" | — |
| 1997 | 64° | 42° | 53° | — | — |
| 1996 | 69° | 38° | 53° | — | — |
| 1995 | 67° | 50° | 58° | 1.04" | — |
| 1994 | 57° | 35° | 46° | — | — |
| 1993 | 64° | 45° | 54° | 0.64" | — |
| 1992 | 51° | 33° | 42° | — | — |
| 1991 | 75° | 44° | 60° | — | — |
| 1990 | 73° | 37° | 55° | — | — |
| 1989 | 83° | 55° | 69° | — | — |
| 1988 | 52° | 32° | 42° | — | — |
| 1987 | 73° | 51° | 62° | 0.03" | — |
| 1986 | 62° | 36° | 49° | — | — |
| 1985 | 59° | 31° | 45° | — | — |
| 1984 | 49° | 44° | 46° | — | — |
| 1983 | 63° | 32° | 47° | — | — |
| 1982 | 57° | 27° | 42° | — | — |
| 1981 | 69° | 41° | 55° | — | — |
| 1980 | 64° | 42° | 53° | — | — |
| 1979coldest | 47° | 22° | 34° | — | — |
| 1978 | 45° | 27° | 36° | — | — |
| 1977 | 61° | 46° | 53° | — | — |
| 1976 | 61° | 40° | 50° | — | — |
| 1975 | 59° | 27° | 43° | — | — |
| 1974 | 80° | 53° | 67° | — | — |
| 1973 | 69° | 33° | 51° | — | — |
| 1972 | 59° | 41° | 50° | 0.2" | — |
| 1971 | 73° | 50° | 62° | 0.05" | — |
56 years of data from JACKSONVILLE