Weather on December 20
Miami, FL
55 Years of Data
Avg High
75°F
Avg Low
64°F
Warmest
2016
79°F avg
Coldest
1981
48°F avg
About This Date
December 20th in Miami, FL typically brings pleasant winter weather, with average highs around 75°F and lows near 64°F. Over 55 years of records, the warmest December 20th was in 2016 (79°F average), while the coldest was 1981 (48°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 20th dates historically, with the wettest December 20th recording 5.41" of rain. The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for December 20th in Miami, FL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 67° | 76° | — | — |
| 2024 | 83° | 68° | 75° | — | — |
| 2023 | 71° | 52° | 61° | — | — |
| 2022 | 79° | 69° | 74° | — | — |
| 2021 | 77° | 74° | 75° | — | — |
| 2020 | 69° | 62° | 66° | — | — |
| 2019 | 77° | 50° | 64° | 1.63" | — |
| 2018 | 76° | 72° | 74° | — | — |
| 2017 | 81° | 68° | 74° | — | — |
| 2016warmest | 82° | 76° | 79° | — | — |
| 2015 | 84° | 66° | 75° | — | — |
| 2014 | 76° | 64° | 70° | — | — |
| 2013 | 77° | 64° | 71° | — | — |
| 2012 | 81° | 68° | 74° | — | — |
| 2011 | 74° | 70° | 72° | — | — |
| 2010 | 67° | 50° | 58° | — | — |
| 2009 | 68° | 60° | 64° | — | — |
| 2008 | 76° | 66° | 71° | — | — |
| 2007 | 79° | 65° | 72° | — | — |
| 2006 | 76° | 70° | 73° | 0.1" | — |
| 2005 | 76° | 64° | 70° | — | — |
| 2004 | 74° | 52° | 63° | — | — |
| 2003 | 61° | 51° | 56° | — | — |
| 2002 | 81° | 53° | 67° | 0.05" | — |
| 2001 | 73° | 58° | 65° | — | — |
| 2000 | 56° | 49° | 52° | — | — |
| 1999 | 81° | 69° | 75° | — | — |
| 1998 | 78° | 75° | 77° | — | — |
| 1997 | 73° | 70° | 71° | — | — |
| 1996 | 57° | 44° | 51° | 0.05" | — |
| 1995 | 75° | 68° | 72° | 0.03" | — |
| 1994 | 75° | 71° | 73° | — | — |
| 1993 | 78° | 69° | 74° | — | — |
| 1992 | 80° | 73° | 77° | — | — |
| 1991 | 71° | 65° | 68° | — | — |
| 1990 | 83° | 73° | 78° | 0.03" | — |
| 1989 | 83° | 72° | 77° | 0.28" | — |
| 1988 | 75° | 70° | 72° | — | — |
| 1987 | 76° | 72° | 74° | — | — |
| 1986 | 81° | 70° | 75° | — | — |
| 1985 | 76° | 59° | 67° | — | — |
| 1984 | 74° | 68° | 71° | 0.03" | — |
| 1983 | 79° | 72° | 75° | — | — |
| 1982 | 74° | 57° | 65° | — | — |
| 1981coldest | 55° | 41° | 48° | — | — |
| 1980 | 75° | 66° | 71° | — | — |
| 1979 | 74° | 64° | 69° | — | — |
| 1978 | 77° | 64° | 71° | — | — |
| 1977 | 76° | 61° | 68° | — | — |
| 1976 | 77° | 71° | 74° | — | — |
| 1975 | 74° | 65° | 69° | — | — |
| 1974 | 76° | 69° | 72° | — | — |
| 1973 | 74° | 62° | 68° | 5.41" | — |
| 1972 | 78° | 67° | 72° | — | — |
| 1971 | 79° | 70° | 74° | 0.05" | — |
55 years of data from MIAMI BAYFRONT PARK