Weather on March 20
Jacksonville, FL
55 Years of Data
Avg High
75°F
Avg Low
50°F
Warmest
2003
79°F avg
Coldest
1981
50°F avg
About This Date
March 20th in Jacksonville, FL typically brings pleasant spring weather, with average highs around 75°F and lows near 50°F — a 25°F daily swing. Over 56 years of records, the warmest March 20th was in 2003 (79°F average), while the coldest was 1981 (50°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 21% of March 20th dates historically, with the wettest March 20th recording 2.69" of rain. The last decade has been 4.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.2°F cooler on this date compared to 20-30 years ago.
Planning for March 20th in Jacksonville, FL? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 74° | 41° | 57° | — | — |
| 2025 | 80° | 50° | 65° | — | — |
| 2024 | 74° | 38° | 56° | — | — |
| 2023 | 62° | 37° | 50° | — | — |
| 2022 | 73° | 49° | 61° | 0.2" | — |
| 2021 | 59° | 50° | 55° | — | — |
| 2020 | 87° | 63° | 75° | — | — |
| 2019 | 71° | 46° | 59° | — | — |
| 2018 | 78° | 61° | 69° | 0.48" | — |
| 2017 | 74° | 39° | 56° | — | — |
| 2016 | 79° | 55° | 67° | — | — |
| 2015 | 79° | 61° | 70° | — | — |
| 2014 | 76° | 47° | 61° | — | — |
| 2013 | 64° | 45° | 54° | 0.51" | — |
| 2012 | 82° | 55° | 69° | — | — |
| 2011 | 77° | 52° | 64° | — | — |
| 2010 | 76° | 43° | 59° | — | — |
| 2009 | 67° | 50° | 58° | — | — |
| 2008 | 73° | 47° | 60° | 2.69" | — |
| 2007 | 76° | 43° | 59° | — | — |
| 2006 | 81° | 53° | 67° | — | — |
| 2005 | 75° | 42° | 59° | — | — |
| 2004 | 79° | 52° | 65° | — | — |
| 2003warmest | 89° | 70° | 79° | — | — |
| 2002 | 85° | 61° | 73° | — | — |
| 2001 | 70° | 49° | 59° | 1.19" | — |
| 2000 | 80° | 55° | 68° | 0.15" | — |
| 1999 | 78° | 48° | 63° | — | — |
| 1998 | 79° | 54° | 66° | — | — |
| 1997 | 76° | 63° | 69° | 0.08" | — |
| 1996 | 60° | 40° | 50° | — | — |
| 1995 | 78° | 48° | 63° | — | — |
| 1994 | 85° | 56° | 70° | — | — |
| 1993 | 60° | 51° | 56° | — | — |
| 1992 | 69° | 46° | 58° | — | — |
| 1991 | 77° | 43° | 60° | — | — |
| 1990 | 63° | 41° | 52° | — | — |
| 1989 | 85° | 61° | 73° | — | — |
| 1988 | 68° | 36° | 52° | — | — |
| 1987 | 64° | 49° | 56° | — | — |
| 1986 | 79° | 50° | 64° | 1.42" | — |
| 1985 | 73° | 38° | 55° | — | — |
| 1984 | 78° | 56° | 67° | 0.33" | — |
| 1983 | 75° | 49° | 62° | 1.47" | — |
| 1982 | 88° | 65° | 76° | — | — |
| 1981coldest | 63° | 37° | 50° | — | — |
| 1980 | 85° | 61° | 73° | — | — |
| 1979 | 85° | 53° | 69° | — | — |
| 1978 | 75° | 43° | 59° | — | — |
| 1977 | 81° | 66° | 73° | — | — |
| 1976 | 83° | 50° | 66° | — | — |
| 1975 | 75° | 46° | 61° | — | — |
| 1974 | 85° | 58° | 71° | 0.15" | — |
| 1973 | 76° | 51° | 63° | 0.25" | — |
| 1972 | 76° | 53° | 64° | — | — |
| 1971 | 61° | 41° | 51° | — | — |
56 years of data from JACKSONVILLE