Weather on March 12
Port Saint Lucie, FL
55 Years of Data
Avg High
77°F
Avg Low
61°F
Warmest
2001
78°F avg
Coldest
1983
54°F avg
About This Date
March 12th in Port Saint Lucie, FL typically brings pleasant spring weather, with average highs around 77°F and lows near 61°F. Over 56 years of records, the warmest March 12th was in 2001 (78°F average), while the coldest was 1983 (54°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 16% of March 12th dates historically, with the wettest March 12th recording 4.6" of rain. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for March 12th in Port Saint Lucie, FL? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 82° | 71° | 77° | — | — |
| 2025 | 75° | 55° | 65° | — | — |
| 2024 | 74° | 65° | 69° | — | — |
| 2023 | 83° | 66° | 74° | — | — |
| 2022 | 83° | 72° | 77° | 3.51" | — |
| 2021 | 76° | 69° | 72° | 0.08" | — |
| 2020 | 77° | 68° | 73° | — | — |
| 2019 | 81° | 69° | 75° | — | — |
| 2018 | 82° | 67° | 74° | — | — |
| 2017 | 85° | 65° | 75° | — | — |
| 2016 | 81° | 71° | 76° | 0.05" | — |
| 2015 | 80° | 76° | 78° | 0.08" | — |
| 2014 | 76° | 63° | 69° | — | — |
| 2013 | 72° | 67° | 69° | — | — |
| 2012 | 76° | 69° | 72° | 1.14" | — |
| 2011 | 70° | 51° | 60° | — | — |
| 2010 | 75° | 61° | 68° | 4.6" | — |
| 2009 | 77° | 61° | 69° | — | — |
| 2008 | 77° | 68° | 73° | — | — |
| 2007 | 77° | 69° | 73° | — | — |
| 2006 | 86° | 67° | 76° | — | — |
| 2005 | 74° | 57° | 65° | — | — |
| 2004 | 70° | 65° | 67° | — | — |
| 2003 | 80° | 74° | 77° | — | — |
| 2002 | 80° | 69° | 75° | — | — |
| 2001warmest | 85° | 72° | 78° | — | — |
| 2000 | 82° | 65° | 73° | 0.2" | — |
| 1999 | 73° | 54° | 63° | — | — |
| 1998 | 62° | 46° | 54° | — | — |
| 1997 | 87° | 60° | 74° | — | — |
| 1996 | 69° | 49° | 59° | — | — |
| 1995 | 68° | 59° | 64° | — | — |
| 1994 | 77° | 58° | 67° | 0.18" | — |
| 1993 | 78° | 58° | 68° | — | — |
| 1992 | 69° | 52° | 60° | — | — |
| 1991 | 74° | 44° | 59° | — | — |
| 1990 | 80° | 65° | 72° | — | — |
| 1989 | — | 51° | — | — | — |
| 1988 | 78° | 60° | 69° | — | — |
| 1987 | 74° | 53° | 63° | — | — |
| 1986 | 80° | 67° | 73° | — | — |
| 1985 | 84° | 61° | 72° | — | — |
| 1984 | 78° | 57° | 68° | 0.03" | — |
| 1983coldest | 67° | 42° | 54° | — | — |
| 1982 | 81° | 62° | 71° | — | — |
| 1981 | 73° | 49° | 61° | — | — |
| 1980 | 82° | 68° | 75° | — | — |
| 1979 | 70° | 48° | 59° | — | — |
| 1978 | 77° | 54° | 65° | — | — |
| 1977 | 78° | 72° | 75° | — | — |
| 1976 | 80° | 54° | 67° | — | — |
| 1975 | 82° | 72° | 77° | — | — |
| 1974 | 86° | 60° | 73° | — | — |
| 1973 | 83° | 70° | 76° | — | — |
| 1972 | 76° | 47° | 61° | — | — |
| 1971 | 74° | 56° | 65° | — | — |
56 years of data from NETTLES IS