World Resorts USA Port St. Lucie Weather

Port St. Lucie 14 Days Forecast

12.01
mon
Day
70°F
SW 11 mph
Precip.
0%
Night
68°F
SW 9 mph
Precip.
0%
13.01
tue
Day
72°F
SW 10 mph
Precip.
0%
Night
68°F
NW 7 mph
Precip.
0%
14.01
wed
Day
72°F
NE 12 mph
Precip.
0%
Night
64°F
E 10 mph
Precip.
68%
15.01
thu
Day
64°F
E 14 mph
Precip.
100%
Night
45°F
SE 17 mph
Precip.
0%
16.01
fri
Day
46°F
SE 11 mph
Precip.
0%
Night
52°F
E 5 mph
Precip.
24%
17.01
sat
Day
66°F
NW 7 mph
Precip.
46%
Night
66°F
N 9 mph
Precip.
69%
18.01
sun
Day
64°F
SE 19 mph
Precip.
0%
Night
52°F
SE 14 mph
Precip.
0%
19.01
mon
Day
57°F
NE 12 mph
Precip.
0%
Night
55°F
S 10 mph
Precip.
0%
20.01
tue
Day
68°F
SW 16 mph
Precip.
0%
Night
66°F
SW 13 mph
Precip.
0%
21.01
wed
Day
73°F
SW 17 mph
Precip.
23%
Night
70°F
SW 18 mph
Precip.
20%
22.01
thu
Day
73°F
W 20 mph
Precip.
0%
Night
70°F
W 15 mph
Precip.
100%
23.01
fri
Day
73°F
W 15 mph
Precip.
0%
Night
72°F
W 17 mph
Precip.
24%
24.01
sat
Day
73°F
W 16 mph
Precip.
67%
Night
70°F
W 11 mph
Precip.
85%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 67.1°F. The highest and lowest sea temperatures during the month were 74.8°F and 61.7°F.

Air temperature in Port St. Lucie, °F

Precipitation total in Port St. Lucie, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Port St. Lucie

Sunniest months:
March 14 days
December 14 days
May 12 days
Warmest months:
July 87.5 °F
August 87.5 °F
September 85.5 °F
Warmest sea temp:
August 84.9 °F
September 84.5 °F
July 83.9 °F
Coldest months:
January 70.1 °F
December 73.3 °F
February 74.4 °F
Rainiest months:
September 4 days
June 3 days
May 2 days
Windiest months:
November 11.5 mph
April 11.3 mph
March 11.1 mph

Port St. Lucie on a weather map

Port St. Lucie
+68°F
S 19 mph
Feels like: +68°F
Precip.: 0%
Places in USA:
Name
°F
+32°F
+75°F
+75°F
+48°F
+61°F
+72°F
+75°F
+68°F
+32°F
+57°F
+50°F
+61°F
+57°F
+48°F
+30°F
24 Hours Forecast
Port St. Lucie
Local time: 01:21
January 12, monday
0300
66°F
SW
17 mph
0600
64°F
SW
15 mph
0900
66°F
SW
11 mph
1200
70°F
SW
11 mph
1500
68°F
SW
10 mph
1800
68°F
SW
11 mph
2100
68°F
SW
9 mph
January 13, tuesday
0000
68°F
SW
9 mph
Units of measurement: °C / °F