Weather on March 31
Jacksonville, FL
55 Years of Data
Avg High
78°F
Avg Low
55°F
Warmest
2017
77°F avg
Coldest
2003
47°F avg
About This Date
March 31st in Jacksonville, FL typically brings pleasant spring weather, with average highs around 78°F and lows near 55°F. Over 56 years of records, the warmest March 31st was in 2017 (77°F average), while the coldest was 2003 (47°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 29% of March 31st dates historically, with the wettest March 31st recording 8.46" of rain. The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
Planning for March 31st in Jacksonville, FL? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 82° | 56° | 69° | — | — |
| 2025 | 86° | 63° | 74° | 0.1" | — |
| 2024 | 80° | 49° | 64° | — | — |
| 2023 | 84° | 52° | 68° | — | — |
| 2022 | 81° | 63° | 72° | 0.43" | — |
| 2021 | 89° | 61° | 75° | — | — |
| 2020 | 89° | 64° | 77° | 1.27" | — |
| 2019 | 82° | 55° | 69° | 0.23" | — |
| 2018 | 70° | 54° | 62° | — | — |
| 2017warmest | 87° | 67° | 77° | — | — |
| 2016 | 88° | 62° | 75° | — | — |
| 2015 | 81° | 55° | 68° | — | — |
| 2014 | 76° | 41° | 58° | — | — |
| 2013 | 80° | 51° | 66° | — | — |
| 2012 | 76° | 62° | 69° | 1.85" | — |
| 2011 | 79° | 55° | 67° | 0.28" | — |
| 2010 | 80° | 46° | 63° | — | — |
| 2009 | 75° | 47° | 61° | 8.46" | — |
| 2008 | 71° | 51° | 61° | — | — |
| 2007 | 74° | 61° | 67° | 0.05" | — |
| 2006 | 80° | 56° | 68° | — | — |
| 2005 | 85° | 58° | 71° | 2.26" | — |
| 2004 | 76° | 54° | 65° | — | — |
| 2003coldest | 58° | 37° | 47° | — | — |
| 2002 | 85° | 68° | 76° | 0.1" | — |
| 2001 | 80° | 59° | 70° | — | — |
| 2000 | 75° | 60° | 68° | — | — |
| 1999 | 78° | 61° | 69° | — | — |
| 1998 | 83° | 65° | 74° | — | — |
| 1997 | 71° | 52° | 61° | — | — |
| 1996 | 66° | 58° | 62° | 0.28" | — |
| 1995 | 61° | 51° | 56° | 4.32" | — |
| 1994 | 75° | 50° | 63° | — | — |
| 1993 | 81° | 64° | 72° | 2.13" | — |
| 1992 | 72° | 52° | 62° | — | — |
| 1991 | 70° | 52° | 61° | — | — |
| 1990 | 79° | 65° | 72° | 0.76" | — |
| 1989 | 87° | 56° | 71° | — | — |
| 1988 | 78° | 53° | 66° | — | — |
| 1987 | 65° | 41° | 53° | — | — |
| 1986 | 82° | 46° | 64° | — | — |
| 1985 | 85° | 57° | 71° | — | — |
| 1984 | 67° | 42° | 54° | — | — |
| 1983 | 65° | 47° | 56° | 1.55" | — |
| 1982 | 80° | 58° | 69° | — | — |
| 1981 | 76° | 66° | 71° | — | — |
| 1980 | 79° | 58° | 68° | — | — |
| 1979 | 82° | 61° | 71° | — | — |
| 1978 | 78° | 44° | 61° | — | — |
| 1977 | 80° | 63° | 71° | — | — |
| 1976 | 86° | 62° | 74° | — | — |
| 1975 | 66° | 55° | 61° | — | — |
| 1974 | 87° | 50° | 69° | — | — |
| 1973 | 83° | 64° | 73° | — | — |
| 1972 | 69° | 53° | 61° | 1.04" | — |
| 1971 | 64° | 40° | 52° | — | — |
56 years of data from JACKSONVILLE