Measurements:
°C
°F
Port St. Lucie
80°F
SW 24 mph
Feels like: 82°F
Precip: 24%
World Resorts USA Port St. Lucie Weather October Weather in Port St. Lucie

Port St. Lucie Weather: October

Average Day Temperature: 85.0°F
Average Night Temperature: 78.2°F
Sea Water Temperature: 84.7°F
Number of Sunny Days: 5 days
Sunshine Hours: 11.1 - 11.9 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.5 in

Air Temperature in October, °F

Select Year: 2026 2025 2024

The highest day temperature in October 2026 was 93°F. The lowest night temperature was 76°F. The average values for day and night temperatures during October were 86.5°F и 81.0°F respectivly.

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

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Port St. Lucie was 86.4°F. The maximum and minimum values were 80.8°F and 88.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in October are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in October, in

Precipitation total in October for Port St. Lucie is 1.5 in.

Wind Speed in October, mph

The average wind speed in October is 10.9 mph. It makes October one of the most windy months of the year for Port St. Lucie.

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 October is 5.5 hours.

Best Time to Visit Port St. Lucie
The most sunny months:
March 15 days
December 14 days
May 13 days
The most warm months:
July 92.7 °F
August 92.5 °F
June 89.9 °F
Warmest sea temperature:
August 88.8 °F
September 88.4 °F
July 87.8 °F
The most cold months:
January 72.6 °F
December 75.9 °F
February 76.8 °F
The most rainy months:
September 5 days
October 3 days
May 3 days
The most windy months:
November 11 mph
April 11 mph
March 11 mph

Port St. Lucie on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +58
Hawaii +80
Houston +74
Las Vegas +64
Los Angeles +74
Maui +72
Miami +82
New York +62
Panama City Beach +64
San Diego +74
San Francisco +60
Santa Monica +72
Tampa +74
Washington +58
24 Hours Weather Forecast
Port St. Lucie
Local time: 23:51
27 oct, tuesday
0000 80°F
SW
24 mph
0300 80°F
SW
22 mph
0600 80°F
SW
22 mph
0900 80°F
SW
22 mph
1200 82°F
SW
24 mph
1500 80°F
SW
23 mph
1800 80°F
SW
25 mph
2100 80°F
SW
27 mph