World Resorts USA Port St. Lucie Weather

Winter weather in Port St. Lucie

Weather in Port St. Lucie in Winter

December January February
Average day temperature:
Average day temperature: 72.4°F 71.0°F 73.9°F
Average night temperature:
Average night temperature: 66.8°F 64.7°F 66.8°F
Sea water temperature:
Sea water temperature: 74.5°F 72.9°F 72.0°F
Number of sunny days:
Number of sunny days: 12 days 11 days 10 days
Day length:
Day length: 10.4 - 10.6 h. 10.5 - 10.9 h. 10.9 - 11.6 h.
Number of rainy days:
Number of rainy days: 1 day 0 days 1 day
Precipitation totals:
Precipitation totals: 0.6 in. 0.4 in. 0.8 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Port St. Lucie

Sunniest months:
March 14 days
May 12 days
December 12 days
Warmest months:
July 87.1 °F
August 86.7 °F
September 85.5 °F
Warmest sea temp:
August 84.8 °F
September 84.6 °F
July 84.2 °F
Coldest months:
January 71.0 °F
December 72.4 °F
February 73.9 °F
Rainiest months:
September 4 days
June 4 days
November 3 days
Windiest months:
November 12.2 mph
April 11.3 mph
March 11.1 mph

Port St. Lucie on a weather map

Port St. Lucie
+52°F
SE 12 mph
Feels like: +48°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+52°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Port St. Lucie
Local time: 02:48
December 22, sunday
0300
52°F
SE
12 mph
0600
52°F
SE
10 mph
0900
54°F
SE
11 mph
1200
57°F
SE
12 mph
1500
63°F
S
12 mph
1800
66°F
SW
12 mph
2100
66°F
SW
9 mph
December 23, monday
0000
64°F
W
9 mph
Units of measurement: °C / °F