Weather on May 19
Port Saint Lucie, FL
55 Years of Data
About This Date
May 19th in Port Saint Lucie, FL typically brings warm spring weather, with average highs around 86°F and lows near 71°F. Over 56 years of records, the warmest May 19th was in 2015 (87°F average), while the coldest was 1971 (70°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 32% of May 19th dates historically, with the wettest May 19th recording 4.19" of rain. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for May 19th in Port Saint Lucie, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 82° | 75° | 79° | 1.02" | — |
| 2025 | 90° | 77° | 83° | — | — |
| 2024 | 93° | 78° | 86° | — | — |
| 2023 | 95° | 73° | 84° | 0.33" | — |
| 2022 | 85° | 73° | 79° | — | — |
| 2021 | 81° | 73° | 77° | 0.05" | — |
| 2020 | 89° | 70° | 79° | 2.26" | — |
| 2019 | 83° | 73° | 78° | — | — |
| 2018 | 83° | 71° | 77° | — | — |
| 2017 | 83° | 76° | 79° | 0.1" | — |
| 2016 | 89° | 70° | 79° | 1.45" | — |
| 2015warmest | 89° | 85° | 87° | 0.2" | — |
| 2014 | 81° | 74° | 77° | — | — |
| 2013 | 85° | 70° | 77° | — | — |
| 2012 | 83° | 72° | 77° | — | — |
| 2011 | 82° | 66° | 74° | — | — |
| 2010 | 87° | 70° | 78° | — | — |
| 2009 | 85° | 68° | 76° | 4.19" | — |
| 2008 | 92° | 73° | 82° | — | — |
| 2007 | 86° | 70° | 78° | 0.2" | — |
| 2006 | 85° | 63° | 74° | — | — |
| 2005 | 82° | 68° | 75° | — | — |
| 2004 | 79° | 72° | 75° | 0.51" | — |
| 2003 | 88° | 76° | 82° | — | — |
| 2002 | 92° | 71° | 81° | — | — |
| 2001 | 88° | 66° | 77° | — | — |
| 2000 | 83° | 72° | 77° | — | — |
| 1999 | 83° | 70° | 76° | — | — |
| 1998 | 86° | 69° | 78° | — | — |
| 1997 | 88° | 72° | 80° | 0.08" | — |
| 1996 | 88° | 72° | 80° | — | — |
| 1995 | 94° | 75° | 84° | — | — |
| 1994 | 85° | 69° | 77° | — | — |
| 1993 | 89° | 71° | 80° | 0.25" | — |
| 1992 | 83° | 73° | 78° | — | — |
| 1991 | 85° | 71° | 78° | — | — |
| 1990 | 86° | 73° | 80° | 0.51" | — |
| 1989 | 83° | 73° | 78° | — | — |
| 1988 | 88° | 70° | 79° | 0.28" | — |
| 1987 | 82° | 69° | 76° | — | — |
| 1986 | 80° | 70° | 75° | — | — |
| 1985 | 85° | 65° | 75° | — | — |
| 1984 | 79° | 72° | 75° | — | — |
| 1983 | 87° | 78° | 83° | — | — |
| 1982 | 81° | 70° | 75° | — | — |
| 1981 | 91° | 66° | 79° | — | — |
| 1980 | 85° | 76° | 80° | — | — |
| 1979 | 82° | 63° | 72° | 0.18" | — |
| 1978 | 85° | 65° | 75° | 0.2" | — |
| 1977 | 82° | 73° | 78° | — | — |
| 1976 | 88° | 65° | 76° | 0.13" | — |
| 1975 | 89° | 64° | 77° | 1.27" | — |
| 1974 | 83° | 74° | 78° | — | — |
| 1973 | 84° | 65° | 74° | — | — |
| 1972 | 89° | 61° | 75° | — | — |
| 1971coldest | 83° | 57° | 70° | — | — |
Port Saint Lucie, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Port Saint Lucie, FL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Port Saint Lucie, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Port Saint Lucie, FL
Port Saint Lucie, FL has no months that meet our "pleasant" threshold — every season has tradeoffs.