Average sea water temperature in May:
+82.5°F
| Minimum sea water temperature in May: | 86.2°F |
| Maximum sea water temperature in May: | 80.4°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 83.6°F. The highest and lowest sea temperatures during the month were 84.0°F and 83.1°F.
Monthly sea water temperature in Ponce, °F
Which Puerto Rico resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Ponce | 83.6°F | 83.5°F |
| Mayaguez | 83.1°F | 83.3°F |
| Aguadilla | 83.0°F | 83.0°F |
| Isabella | 82.6°F | 82.5°F |
| Arecibo | 82.1°F | 82.1°F |
| San Juan | 82.1°F | 81.7°F |
Best time for vacation in Ponce
Ponce on a weather map
Places in Puerto Rico:
Name
°F
24 Hours Forecast
Ponce
Local time: 12:23
May 22, friday
1500

82°F
NW
15 mph
15 mph
1800

81°F
W
13 mph
13 mph
2100

77°F
W
7 mph
7 mph
May 23, saturday
0000

73°F
SW
6 mph
6 mph
0300

73°F
SW
5 mph
5 mph
0600

75°F
SW
6 mph
6 mph
0900

82°F
W
9 mph
9 mph
1200

84°F
NW
14 mph
14 mph


























