Measurements:
°C
°F
CURRENT WEATHER
01:59
Isabella
78°F
W 12 mph
Feels like: 82°F
Precip: 0%
World Resorts Puerto Rico Isabella Weather

7 Day Weather Forecast

05.09
sat
DAY
88°F
SW 19 mph
precip
0%
NIGHT
80°F
W 16 mph
precip
60%
05.10
sun
DAY
88°F
SW 20 mph
precip
0%
NIGHT
78°F
W 14 mph
precip
0%
05.11
mon
DAY
86°F
SW 21 mph
precip
75%
NIGHT
80°F
W 14 mph
precip
0%
05.12
tue
DAY
88°F
SW 11 mph
precip
0%
NIGHT
80°F
W 9 mph
precip
0%
05.13
wed
DAY
86°F
SW 16 mph
precip
100%
NIGHT
80°F
W 7 mph
precip
0%
05.14
thu
DAY
88°F
SW 7 mph
precip
100%
NIGHT
80°F
NW 6 mph
precip
0%
05.15
fri
DAY
88°F
SW 8 mph
precip
24%
NIGHT
80°F
W 8 mph
precip
0%

Isabella Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Isabella was 28.1°F. The maximum and minimum values were 27.5°F and 28.5°F respectively.

Isabella on the Weather Map

Best Time to Visit Isabella
The most sunny months:
January 13 days
December 13 days
February 11 days
The most warm months:
August 90.3 °F
September 89.7 °F
July 89.6 °F
Warmest sea temperature:
October 88.8 °F
September 88.8 °F
August 88.0 °F
The most cold months:
January 83.8 °F
February 83.9 °F
March 84.3 °F
The most rainy months:
May 10 days
June 9 days
August 8 days
The most windy months:
July 13 mph
February 12 mph
December 12 mph
more details