Measurements:
°C
°F
Port St. Lucie
52°F
SE 11 mph
Feels like: 48°F
Precip: 0%
World Resorts USA Port St. Lucie Weather May Weather in Port St. Lucie

Port St. Lucie Weather: May

Average Day Temperature: 86.0°F
Average Night Temperature: 76.7°F
Sea Water Temperature: 82.3°F
Number of Sunny Days: 12 days
Sunshine Hours: 13.2 - 13.7 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.4 in

Air Temperature in May, °F

Select Year: 2024 2023 2022

The highest day temperature in May 2024 was 97°F. The lowest night temperature was 73°F. The average values for day and night temperatures during May were 90.4°F и 77.5°F respectivly.

Port St. Lucie Water Sea Temperature in May, °F

Select Year: 2024 2023 2022

The average sea surface temperature in May 2024 for Port St. Lucie was 82.8°F. The maximum and minimum values were 78.0°F and 87.0°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Port St. Lucie is 1.4 in.

Wind Speed in May, mph

The average wind speed in May is 10.1 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Port St. Lucie in May is 8.0 hours.

Best Time to Visit Port St. Lucie
The most sunny months:
March 14 days
May 12 days
December 12 days
The most warm months:
July 91.2 °F
August 90.8 °F
September 89.4 °F
Warmest sea temperature:
August 88.6 °F
September 88.4 °F
July 88.0 °F
The most cold months:
January 73.3 °F
December 74.9 °F
February 76.5 °F
The most rainy months:
September 4 days
June 4 days
November 3 days
The most windy months:
November 12 mph
April 11 mph
March 11 mph

Port St. Lucie on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
Port St. Lucie
Local time: 06:42
22 dec, sunday
0900 54°F
SE
11 mph
1200 60°F
SE
11 mph
1500 66°F
S
8 mph
1800 64°F
SW
9 mph
2100 62°F
W
7 mph
23 dec, monday
0000 60°F
W
5 mph
0300 58°F
W
4 mph
0600 54°F
W
5 mph