Port St. Lucie, FL has a humid subtropical climate, which consists of hot and humid summers and mild winters. Average temperatures range from the mid-60s in winter to the low 90s in summer, with occasional significant heat waves. The city receives around 53 inches of rain annually, with most rain occurring during the wet season from May to October. Port St. Lucie also experiences occasional tropical storms and hurricanes due to its coastal location on the east coast of Florida.
Port St. Lucie, Florida gets 58 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Port St. Lucie averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 238 sunny days per year in Port St. Lucie. The US average is 205 sunny days.
Port St. Lucie gets some kind of precipitation, on average, 132 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 90 degrees
Winter Low: the January low is 53
Rain: averages 58 inches of rain a year
Snow: averages 0 inches of snow a year