Weather on March 18
West Palm Beach, FL
55 Years of Data
About This Date
March 18th in West Palm Beach, FL typically brings warm spring weather, with average highs around 80°F and lows near 63°F. Over 56 years of records, the warmest March 18th was in 1996 (81°F average), while the coldest was 1978 (56°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 32% of March 18th dates historically, with the wettest March 18th recording 2.92" 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 March 18th in West Palm Beach, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 69° | 59° | 64° | 0.51" | — |
| 2025 | 76° | 50° | 63° | — | — |
| 2024 | 90° | 71° | 80° | 0.03" | — |
| 2023 | 89° | 68° | 79° | — | — |
| 2022 | 85° | 71° | 78° | — | — |
| 2021 | 87° | 74° | 80° | — | — |
| 2020 | 83° | 73° | 78° | — | — |
| 2019 | 78° | 66° | 72° | 0.28" | — |
| 2018 | 85° | 57° | 71° | — | — |
| 2017 | 75° | 56° | 65° | — | — |
| 2016 | 86° | 67° | 76° | — | — |
| 2015 | 83° | 66° | 74° | — | — |
| 2014 | 79° | 64° | 71° | 0.56" | — |
| 2013 | 81° | 65° | 73° | 1.45" | — |
| 2012 | 81° | 69° | 75° | 0.03" | — |
| 2011 | 82° | 71° | 77° | — | — |
| 2010 | 71° | 53° | 62° | — | — |
| 2009 | 75° | 67° | 71° | 2.31" | — |
| 2008 | 78° | 70° | 74° | — | — |
| 2007 | 74° | 51° | 62° | — | — |
| 2006 | 81° | 59° | 70° | — | — |
| 2005 | 73° | 55° | 64° | 0.03" | — |
| 2004 | 79° | 60° | 69° | — | — |
| 2003 | 89° | 66° | 78° | 0.53" | — |
| 2002 | 82° | 65° | 73° | — | — |
| 2001 | 81° | 71° | 76° | 0.1" | — |
| 2000 | 82° | 69° | 76° | 2.92" | — |
| 1999 | 78° | 58° | 68° | — | — |
| 1998 | 80° | 72° | 76° | 0.28" | — |
| 1997 | 78° | 70° | 74° | — | — |
| 1996warmest | 89° | 73° | 81° | — | — |
| 1995 | 78° | 60° | 69° | 0.71" | — |
| 1994 | 81° | 51° | 66° | — | — |
| 1993 | 77° | 65° | 71° | 1.32" | — |
| 1992 | 79° | 57° | 68° | — | — |
| 1991 | 86° | 71° | 79° | 2.79" | — |
| 1990 | 75° | 64° | 70° | 0.05" | — |
| 1989 | 81° | 68° | 74° | — | — |
| 1988 | 76° | 64° | 70° | — | — |
| 1987 | 78° | 69° | 74° | — | — |
| 1986 | 81° | 72° | 76° | — | — |
| 1985 | 68° | 53° | 61° | — | — |
| 1984 | 82° | 59° | 71° | — | — |
| 1983 | 75° | 62° | 69° | — | — |
| 1982 | 85° | 66° | 75° | — | — |
| 1981 | 83° | 60° | 71° | — | — |
| 1980 | 84° | 69° | 77° | — | — |
| 1979 | 75° | 62° | 69° | 0.08" | — |
| 1978coldest | 68° | 45° | 56° | — | — |
| 1977 | 89° | 65° | 77° | — | — |
| 1976 | 74° | 51° | 62° | — | — |
| 1975 | 84° | 69° | 77° | 0.66" | — |
| 1974 | 75° | 52° | 63° | — | — |
| 1973 | 75° | 53° | 64° | — | — |
| 1972 | 84° | 57° | 71° | — | — |
| 1971 | 74° | 47° | 60° | — | — |