Weather on January 17
Jacksonville, FL
55 Years of Data
Avg High
64°F
Avg Low
40°F
Warmest
1974
67°F avg
Coldest
1977
27°F avg
About This Date
January 17th 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 17th was in 1974 (67°F average), while the coldest was 1977 (27°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 23% of January 17th dates historically, with the wettest January 17th recording 3.3" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for January 17th in Jacksonville, FL? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 72° | 31° | 51° | — | — |
| 2025 | 65° | 34° | 49° | — | — |
| 2024 | 50° | 30° | 40° | — | — |
| 2023 | 78° | 35° | 57° | — | — |
| 2022 | 57° | 39° | 48° | — | — |
| 2021 | 58° | 28° | 43° | — | — |
| 2020 | 67° | 57° | 62° | — | — |
| 2019 | 67° | 34° | 50° | — | — |
| 2018 | 55° | 30° | 43° | — | — |
| 2017 | 80° | 53° | 67° | — | — |
| 2016 | 62° | 44° | 53° | 3.3" | — |
| 2015 | 66° | 35° | 51° | — | — |
| 2014 | 66° | 30° | 48° | — | — |
| 2013 | 75° | 43° | 59° | — | — |
| 2012 | 76° | 40° | 58° | — | — |
| 2011 | 58° | 39° | 48° | 1.65" | — |
| 2010 | 74° | 56° | 65° | 0.58" | — |
| 2009 | 51° | 27° | 39° | — | — |
| 2008 | 74° | 52° | 63° | 1.19" | — |
| 2007 | 57° | 49° | 53° | 0.23" | — |
| 2006 | 76° | 41° | 58° | — | — |
| 2005 | 50° | 32° | 41° | — | — |
| 2004 | 69° | 48° | 59° | — | — |
| 2003 | 60° | 32° | 46° | — | — |
| 2002 | 68° | 37° | 53° | — | — |
| 2001 | 70° | 53° | 61° | — | — |
| 2000 | 62° | 46° | 54° | — | — |
| 1999 | 77° | 50° | 64° | — | — |
| 1998 | 64° | 38° | 51° | — | — |
| 1997 | 46° | 28° | 37° | — | — |
| 1996 | 70° | 52° | 61° | — | — |
| 1995 | 70° | 42° | 56° | — | — |
| 1994 | 71° | 41° | 56° | 2.54" | — |
| 1993 | 63° | 39° | 51° | — | — |
| 1992 | 56° | 24° | 40° | — | — |
| 1991 | 62° | 42° | 52° | — | — |
| 1990 | 76° | 45° | 60° | — | — |
| 1989 | 68° | 40° | 54° | — | — |
| 1988 | 72° | 45° | 58° | 0.48" | — |
| 1987 | 62° | 52° | 57° | 0.28" | — |
| 1986 | 75° | 47° | 61° | — | — |
| 1985 | 73° | 42° | 58° | 0.18" | — |
| 1984 | 56° | 48° | 52° | 0.2" | — |
| 1983 | 59° | 25° | 42° | — | — |
| 1982 | 58° | 34° | 46° | 0.13" | — |
| 1981 | 48° | 27° | 37° | — | — |
| 1980 | 75° | 48° | 62° | — | — |
| 1979 | 68° | 43° | 55° | — | — |
| 1978 | 68° | 47° | 57° | 0.43" | — |
| 1977coldest | 34° | 21° | 27° | — | — |
| 1976 | 47° | 32° | 39° | 0.53" | — |
| 1975 | 66° | 35° | 51° | — | — |
| 1974warmest | 80° | 53° | 67° | — | — |
| 1973 | 71° | 40° | 55° | — | — |
| 1972 | 47° | 29° | 38° | — | — |
| 1971 | 62° | 32° | 47° | — | — |
56 years of data from JACKSONVILLE