World Resorts Puerto Rico Isabella Weather

Isabella Sea Temperature in October

Average sea water temperature in October:
+84.9°F
Minimum sea water temperature in October: 87.3°F
Maximum sea water temperature in October: 83.3°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.6°F.

Monthly sea water temperature in Isabella, °F

Which Puerto Rico resorts have warmest sea in October?

Place name October 2025 October 2024
Aguadilla 85.8°F 87.0°F
Mayaguez 85.8°F 87.0°F
Ponce 85.7°F 87.1°F
San Juan 85.5°F 87.0°F
Isabella 85.5°F 86.7°F
Arecibo 85.4°F 86.6°F

Best time for vacation in Isabella

Sunniest months:
January 13 days
December 12 days
February 11 days
Warmest months:
August 86.3 °F
September 85.7 °F
July 85.6 °F
Warmest sea temp:
October 84.9 °F
September 84.9 °F
August 84.2 °F
Coldest months:
January 80.5 °F
February 80.6 °F
March 80.9 °F
Rainiest months:
May 10 days
June 9 days
August 8 days
Windiest months:
July 13.4 mph
February 13.0 mph
December 12.9 mph

Isabella on a weather map

Current weather
00:40
Isabella
+75°F
W 11 mph
Feels like: +79°F
Precip.: 0%
Places in Puerto Rico:
Name
°F
Aguadilla
+73°F
Arecibo
+73°F
Isabella
+75°F
Mayaguez
+73°F
Ponce
+73°F
San Juan
+79°F
24 Hours Forecast
Isabella
Local time: 00:40
December 05, friday
0300
73°F
W
9 mph
0600
73°F
W
9 mph
0900
79°F
W
11 mph
1200
79°F
W
14 mph
1500
79°F
SW
19 mph
1800
75°F
W
19 mph
2100
75°F
W
16 mph
December 06, saturday
0000
75°F
W
12 mph
Units of measurement: °C / °F