Weather on December 9
Port Saint Lucie, FL
55 Years of Data
Avg High
77°F
Avg Low
62°F
Warmest
1986
80°F avg
Coldest
2010
50°F avg
About This Date
December 9th in Port Saint Lucie, FL typically brings pleasant winter weather, with average highs around 77°F and lows near 62°F. Over 55 years of records, the warmest December 9th was in 1986 (80°F average), while the coldest was 2010 (50°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 29% of December 9th dates historically, with the wettest December 9th recording 3.3" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 9th in Port Saint Lucie, FL? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 67° | 72° | 0.03" | — |
| 2024 | 72° | 60° | 66° | — | — |
| 2023 | 75° | 61° | 68° | — | — |
| 2022 | 78° | 70° | 74° | — | — |
| 2021 | 83° | 64° | 73° | — | — |
| 2020 | 62° | 47° | 54° | — | — |
| 2019 | 76° | 57° | 66° | — | — |
| 2018 | 81° | 72° | 76° | — | — |
| 2017 | 87° | 72° | 79° | 0.1" | — |
| 2016 | 74° | 65° | 69° | — | — |
| 2015 | 74° | 68° | 71° | 0.71" | — |
| 2014 | 78° | 62° | 70° | 0.13" | — |
| 2013 | 78° | 75° | 77° | — | — |
| 2012 | 80° | 68° | 74° | 2.29" | — |
| 2011 | 73° | 55° | 64° | — | — |
| 2010coldest | 61° | 40° | 50° | — | — |
| 2009 | 81° | 71° | 76° | — | — |
| 2008 | 72° | 55° | 63° | — | — |
| 2007 | 81° | 70° | 75° | — | — |
| 2006 | 67° | 62° | 64° | — | — |
| 2005 | 77° | 68° | 73° | 3.3" | — |
| 2004 | 84° | 72° | 78° | — | — |
| 2003 | 72° | 60° | 66° | — | — |
| 2002 | 77° | 69° | 73° | — | — |
| 2001 | 81° | 66° | 73° | — | — |
| 2000 | 72° | 69° | 70° | — | — |
| 1999 | 78° | 63° | 70° | 0.28" | — |
| 1998 | 82° | 65° | 73° | — | — |
| 1997 | 74° | 59° | 66° | — | — |
| 1996 | 70° | 46° | 58° | — | — |
| 1995 | 85° | 64° | 74° | 0.1" | — |
| 1994 | 79° | 70° | 74° | 0.74" | — |
| 1993 | 81° | 61° | 71° | — | — |
| 1992 | 78° | 61° | 69° | — | — |
| 1991 | 82° | 62° | 72° | — | — |
| 1990 | 73° | 55° | 64° | — | — |
| 1989 | 71° | 50° | 61° | 0.36" | — |
| 1988 | 81° | 60° | 70° | — | — |
| 1987 | 79° | 70° | 74° | 0.13" | — |
| 1986warmest | 88° | 72° | 80° | — | — |
| 1985 | 76° | 61° | 68° | 0.23" | — |
| 1984 | 78° | 41° | 60° | — | — |
| 1983 | 76° | 52° | 64° | — | — |
| 1982 | 79° | 64° | 71° | 0.79" | — |
| 1981 | 73° | 52° | 62° | — | — |
| 1980 | 82° | 60° | 71° | — | — |
| 1979 | 77° | 66° | 72° | 0.03" | — |
| 1978 | 86° | 70° | 78° | — | — |
| 1977 | 77° | 65° | 71° | 0.43" | — |
| 1976 | 69° | 46° | 58° | — | — |
| 1975 | 81° | 58° | 69° | — | — |
| 1974 | 76° | 48° | 62° | — | — |
| 1973 | 67° | 51° | 59° | 0.08" | — |
| 1972 | 81° | 62° | 71° | — | — |
| 1971 | 82° | 64° | 73° | — | — |
55 years of data from NETTLES IS