Weather on December 31
West Palm Beach, FL
55 Years of Data
Avg High
77°F
Avg Low
61°F
Warmest
2015
79°F avg
Coldest
2000
45°F avg
About This Date
December 31st in West Palm Beach, FL typically brings pleasant winter weather, with average highs around 77°F and lows near 61°F. Over 55 years of records, the warmest December 31st was in 2015 (79°F average), while the coldest was 2000 (45°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 29% of December 31st dates historically, with the wettest December 31st recording 3.15" of rain. The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for December 31st in West Palm Beach, FL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 39° | 52° | — | — |
| 2024 | 84° | 68° | 76° | 0.23" | — |
| 2023 | 70° | 47° | 58° | — | — |
| 2022 | 84° | 67° | 75° | — | — |
| 2021 | 83° | 65° | 74° | — | — |
| 2020 | 81° | 74° | 77° | — | — |
| 2019 | 80° | 61° | 70° | — | — |
| 2018 | 81° | 72° | 76° | — | — |
| 2017 | 70° | 53° | 61° | — | — |
| 2016 | 76° | 49° | 62° | — | — |
| 2015warmest | 84° | 74° | 79° | — | — |
| 2014 | 79° | 70° | 74° | 0.74" | — |
| 2013 | 80° | 68° | 74° | — | — |
| 2012 | 75° | 66° | 71° | — | — |
| 2011 | 80° | 57° | 69° | — | — |
| 2010 | 78° | 65° | 71° | — | — |
| 2009 | 80° | 63° | 71° | 0.03" | — |
| 2008 | 76° | 59° | 67° | — | — |
| 2007 | 83° | 67° | 75° | — | — |
| 2006 | 81° | 73° | 77° | — | — |
| 2005 | 80° | 56° | 68° | — | — |
| 2004 | 77° | 69° | 73° | — | — |
| 2003 | 79° | 58° | 68° | — | — |
| 2002 | 80° | 72° | 76° | — | — |
| 2001 | 70° | 62° | 66° | 2.39" | — |
| 2000coldest | 55° | 36° | 45° | — | — |
| 1999 | 76° | 52° | 64° | — | — |
| 1998 | 75° | 51° | 63° | — | — |
| 1997 | 74° | 49° | 61° | — | — |
| 1996 | 80° | 65° | 72° | — | — |
| 1995 | 77° | 71° | 74° | 0.03" | — |
| 1994 | 80° | 62° | 71° | — | — |
| 1993 | 75° | 54° | 64° | — | — |
| 1992 | 81° | 69° | 75° | 3.15" | — |
| 1991 | 74° | 55° | 64° | — | — |
| 1990 | 81° | 64° | 72° | — | — |
| 1989 | 81° | 62° | 71° | — | — |
| 1988 | 82° | 63° | 72° | — | — |
| 1987 | 73° | 65° | 69° | 0.13" | — |
| 1986 | 76° | 58° | 67° | 2.92" | — |
| 1985 | 75° | 48° | 62° | — | — |
| 1984 | 79° | 72° | 75° | 0.05" | — |
| 1983 | 57° | 49° | 53° | 2.39" | — |
| 1982 | 83° | 66° | 74° | — | — |
| 1981 | 80° | 70° | 75° | 0.1" | — |
| 1980 | 65° | 46° | 55° | — | — |
| 1979 | 71° | 52° | 61° | 0.03" | — |
| 1978 | 76° | 68° | 72° | 0.05" | — |
| 1977 | 82° | 61° | 71° | — | — |
| 1976 | 79° | 63° | 71° | 0.08" | — |
| 1975 | 83° | 66° | 74° | 0.25" | — |
| 1974 | 79° | 63° | 71° | — | — |
| 1973 | 81° | 63° | 72° | 0.05" | — |
| 1972 | 82° | 72° | 77° | — | — |
| 1971 | 80° | 61° | 70° | — | — |
55 years of data from W PALM BEACH INTL AP