Weather on January 18
Jacksonville, FL
55 Years of Data
About This Date
January 18th in Jacksonville, FL typically brings mild winter weather, with average highs around 65°F and lows near 42°F. Over 56 years of records, the warmest January 18th was in 1996 (69°F average), while the coldest was 1977 (30°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 16% of January 18th dates historically. 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 18th in Jacksonville, FL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 59° | 31° | 45° | 0.42" | — |
| 2025 | 72° | 46° | 59° | 0.45" | — |
| 2024 | 63° | 34° | 48° | — | — |
| 2023 | 79° | 55° | 67° | — | — |
| 2022 | 60° | 30° | 45° | — | — |
| 2021 | 61° | 34° | 47° | — | — |
| 2020 | 77° | 51° | 64° | — | — |
| 2019 | 73° | 55° | 64° | — | — |
| 2018 | 52° | 25° | 39° | — | — |
| 2017 | 80° | 49° | 64° | — | — |
| 2016 | 56° | 35° | 45° | — | — |
| 2015 | 69° | 42° | 56° | — | — |
| 2014 | 54° | 34° | 44° | — | — |
| 2013 | 57° | 41° | 49° | — | — |
| 2012 | 63° | 46° | 54° | 0.06" | — |
| 2011 | 71° | 49° | 60° | — | — |
| 2010 | 65° | 47° | 56° | — | — |
| 2009 | 69° | 29° | 49° | — | — |
| 2008 | 52° | 43° | 47° | — | — |
| 2007 | 50° | 43° | 46° | — | — |
| 2006 | 57° | 34° | 45° | — | — |
| 2005 | 48° | 29° | 38° | — | — |
| 2004 | 74° | 59° | 66° | 0.05" | — |
| 2003 | 45° | 26° | 35° | — | — |
| 2002 | 72° | 42° | 57° | — | — |
| 2001 | 75° | 53° | 64° | — | — |
| 2000 | 74° | 47° | 60° | 0.01" | — |
| 1999 | 74° | 56° | 65° | 0.11" | — |
| 1998 | 62° | 38° | 50° | — | — |
| 1997 | 44° | 26° | 35° | — | — |
| 1996warmest | 79° | 59° | 69° | 0.02" | — |
| 1995 | 69° | 42° | 56° | — | — |
| 1994 | 58° | 38° | 48° | — | — |
| 1993 | 67° | 42° | 54° | — | — |
| 1992 | 58° | 42° | 50° | — | — |
| 1991 | 67° | 36° | 51° | — | — |
| 1990 | 81° | 50° | 65° | — | — |
| 1989 | 70° | 40° | 55° | — | — |
| 1988 | 73° | 51° | 62° | — | — |
| 1987 | 78° | 54° | 66° | — | — |
| 1986 | 69° | 56° | 62° | 0.03" | — |
| 1985 | 59° | 45° | 52° | — | — |
| 1984 | 74° | 51° | 62° | 0.05" | — |
| 1983 | 51° | 27° | 39° | — | — |
| 1982 | 68° | 30° | 49° | — | — |
| 1981 | 59° | 23° | 41° | — | — |
| 1980 | 76° | 56° | 66° | — | — |
| 1979 | 72° | 42° | 57° | — | — |
| 1978 | 60° | 44° | 52° | — | — |
| 1977coldest | 40° | 21° | 30° | — | — |
| 1976 | 42° | 24° | 33° | — | — |
| 1975 | 66° | 48° | 57° | — | — |
| 1974 | 77° | 56° | 66° | — | — |
| 1973 | 74° | 49° | 61° | — | — |
| 1972 | 64° | 40° | 52° | — | — |
| 1971 | 62° | 48° | 55° | — | — |
Jacksonville, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Jacksonville, FL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Jacksonville, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Jacksonville, FL
Most pleasant months in Jacksonville, FL: January, February, March, April, October, November, December.
What to expect on January 18th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
January 18th outlook →