Weather on January 18
Port Saint Lucie, FL
55 Years of Data
Avg High
74°F
Avg Low
54°F
Warmest
1987
75°F avg
Coldest
1977
43°F avg
About This Date
January 18th in Port Saint Lucie, FL typically brings pleasant winter weather, with average highs around 74°F and lows near 54°F. Over 56 years of records, the warmest January 18th was in 1987 (75°F average), while the coldest was 1977 (43°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 25% of January 18th dates historically, with the wettest January 18th recording 2.74" 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 January 18th 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 |
|---|---|---|---|---|---|
| 2026 | 73° | 59° | 66° | — | — |
| 2025 | 69° | 61° | 65° | 0.61" | — |
| 2024 | 69° | 61° | 65° | 0.03" | — |
| 2023 | 75° | 53° | 64° | — | — |
| 2022 | 69° | 51° | 60° | — | — |
| 2021 | 63° | 50° | 56° | — | — |
| 2020 | 77° | 66° | 72° | — | — |
| 2019 | 74° | 55° | 64° | — | — |
| 2018 | 68° | 38° | 53° | — | — |
| 2017 | 81° | 60° | 70° | — | — |
| 2016 | 77° | 50° | 64° | 0.1" | — |
| 2015 | 75° | 62° | 69° | — | — |
| 2014 | 67° | 51° | 59° | — | — |
| 2013 | 83° | 49° | 66° | — | — |
| 2012 | 72° | 59° | 65° | — | — |
| 2011 | 71° | 61° | 66° | 0.38" | — |
| 2010 | 78° | 55° | 67° | 2.34" | — |
| 2009 | 64° | 50° | 57° | — | — |
| 2008 | 78° | 67° | 72° | 0.3" | — |
| 2007 | 72° | 64° | 68° | 0.69" | — |
| 2006 | 81° | 60° | 70° | 0.15" | — |
| 2005 | 82° | 49° | 65° | — | — |
| 2004 | 76° | 63° | 69° | 2.74" | — |
| 2003 | 65° | 37° | 51° | — | — |
| 2002 | 78° | 56° | 67° | — | — |
| 2001 | 81° | 62° | 71° | — | — |
| 2000 | 71° | 52° | 61° | — | — |
| 1999 | 81° | 62° | 71° | 0.08" | — |
| 1998 | 73° | 50° | 62° | — | — |
| 1997 | 58° | 37° | 47° | — | — |
| 1996 | 80° | 66° | 73° | — | — |
| 1995 | 74° | 49° | 61° | — | — |
| 1994 | 72° | 60° | 66° | 1.24" | — |
| 1993 | 75° | 53° | 64° | — | — |
| 1992 | 75° | 48° | 62° | — | — |
| 1991 | 74° | 53° | 63° | — | — |
| 1990 | 78° | 49° | 63° | — | — |
| 1989 | 83° | 59° | 71° | — | — |
| 1988 | 78° | 59° | 69° | — | — |
| 1987warmest | 86° | 65° | 75° | — | — |
| 1986 | 71° | 66° | 69° | — | — |
| 1985 | 80° | 63° | 71° | 0.28" | — |
| 1984 | 80° | 51° | 66° | — | — |
| 1983 | 67° | 37° | 52° | — | — |
| 1982 | 78° | 48° | 63° | — | — |
| 1981 | 63° | 34° | 48° | — | — |
| 1980 | 79° | 58° | 68° | — | — |
| 1979 | 79° | 57° | 68° | — | — |
| 1978 | 73° | 58° | 65° | 0.13" | — |
| 1977coldest | 56° | 31° | 43° | — | — |
| 1976 | 57° | 32° | 45° | — | — |
| 1975 | 79° | 70° | 74° | — | — |
| 1974 | 83° | 57° | 70° | — | — |
| 1973 | 77° | 55° | 66° | — | — |
| 1972 | 74° | 55° | 64° | — | — |
| 1971 | 75° | 41° | 58° | 0.05" | — |
56 years of data from NETTLES IS