Average sea water temperature in March:
+80.3°F
| Minimum sea water temperature in March: | 83.1°F |
| Maximum sea water temperature in March: | 79.0°F |
Daily sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 80.4°F. The highest and lowest sea temperatures during the month were 81.0°F and 79.9°F.
Monthly sea water temperature in Ponce, °F
Which Puerto Rico resorts have warmest sea in March?
| Place name | March 2026 | March 2025 |
|---|---|---|
| Aguadilla | 80.7°F | 81.3°F |
| Mayaguez | 80.6°F | 81.5°F |
| Isabella | 80.5°F | 81.2°F |
| Arecibo | 80.4°F | 80.9°F |
| Ponce | 80.4°F | 81.9°F |
| San Juan | 80.3°F | 81.3°F |
Best time for vacation in Ponce
Ponce on a weather map
Places in Puerto Rico:
Name
°F
24 Hours Forecast
Ponce
Local time: 05:17
March 22, sunday
0600

72°F
S
4 mph
4 mph
0900

77°F
W
3 mph
3 mph
1200

81°F
NW
8 mph
8 mph
1500

77°F
SW
2 mph
2 mph
1800

75°F
S
6 mph
6 mph
2100

75°F
S
5 mph
5 mph
March 23, monday
0000

75°F
S
6 mph
6 mph
0300

72°F
S
5 mph
5 mph

























