Weather on December 20
West Palm Beach, FL
55 Years of Data
Avg High
76°F
Avg Low
59°F
Warmest
2013
77°F avg
Coldest
2000
47°F avg
About This Date
December 20th in West Palm Beach, FL typically brings pleasant winter weather, with average highs around 76°F and lows near 59°F. Over 55 years of records, the warmest December 20th was in 2013 (77°F average), while the coldest was 2000 (47°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 24% of December 20th dates historically, with the wettest December 20th recording 3.35" of rain. The last decade has been 10.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 10.9°F warmer on this date compared to 20-30 years ago.
Planning for December 20th in West Palm Beach, FL? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 62° | 72° | — | — |
| 2024 | 76° | 57° | 66° | — | — |
| 2023 | 71° | 65° | 68° | — | — |
| 2022 | 78° | 67° | 72° | 0.1" | — |
| 2021 | 83° | 69° | 76° | — | — |
| 2020 | 82° | 61° | 71° | — | — |
| 2019 | 78° | 69° | 74° | 0.28" | — |
| 2018 | 84° | 62° | 73° | 1.12" | — |
| 2017 | 81° | 63° | 72° | — | — |
| 2016 | 82° | 68° | 75° | — | — |
| 2015 | 78° | 71° | 75° | — | — |
| 2014 | 79° | 58° | 68° | — | — |
| 2013warmest | 82° | 71° | 77° | — | — |
| 2012 | 81° | 65° | 73° | — | — |
| 2011 | 78° | 70° | 74° | — | — |
| 2010 | 69° | 46° | 58° | — | — |
| 2009 | 63° | 52° | 57° | — | — |
| 2008 | 78° | 58° | 68° | — | — |
| 2007 | 76° | 66° | 71° | 0.18" | — |
| 2006 | 79° | 71° | 75° | — | — |
| 2005 | 72° | 63° | 67° | 1.42" | — |
| 2004 | 59° | 45° | 52° | — | — |
| 2003 | 63° | 42° | 52° | — | — |
| 2002 | 81° | 54° | 67° | 0.79" | — |
| 2001 | 73° | 56° | 64° | — | — |
| 2000coldest | 54° | 40° | 47° | — | — |
| 1999 | 79° | 63° | 71° | — | — |
| 1998 | 82° | 66° | 74° | — | — |
| 1997 | 76° | 60° | 68° | — | — |
| 1996 | 55° | 41° | 48° | — | — |
| 1995 | 72° | 52° | 62° | — | — |
| 1994 | 77° | 55° | 66° | 3.35" | — |
| 1993 | 79° | 58° | 68° | 0.51" | — |
| 1992 | 83° | 64° | 73° | 0.13" | — |
| 1991 | 73° | 64° | 69° | — | — |
| 1990 | 81° | 66° | 73° | 0.18" | — |
| 1989 | 79° | 66° | 72° | 0.48" | — |
| 1988 | 78° | 67° | 72° | — | — |
| 1987 | 80° | 68° | 74° | — | — |
| 1986 | 82° | 65° | 73° | — | — |
| 1985 | 74° | 55° | 64° | — | — |
| 1984 | 79° | 59° | 69° | — | — |
| 1983 | 78° | 67° | 72° | — | — |
| 1982 | 67° | 46° | 56° | — | — |
| 1981 | 63° | 36° | 49° | — | — |
| 1980 | 74° | 61° | 67° | — | — |
| 1979 | 74° | 51° | 62° | — | — |
| 1978 | 80° | 53° | 67° | — | — |
| 1977 | 77° | 50° | 64° | — | — |
| 1976 | 80° | 56° | 68° | — | — |
| 1975 | 74° | 52° | 63° | — | — |
| 1974 | 79° | 61° | 70° | — | — |
| 1973 | 80° | 65° | 72° | 2.67" | — |
| 1972 | 82° | 62° | 72° | — | — |
| 1971 | 80° | 66° | 73° | 0.28" | — |
55 years of data from W PALM BEACH INTL AP