Measurements:
°C
°F
CURRENT WEATHER
06:34
Isabela Island
80°F
NW 10 mph
Feels like: 84°F
Precip: 82%
World Resorts Ecuador Isabela Island Weather

7 Day Weather Forecast

05.17
sun
DAY
84°F
NW 11 mph
precip
0%
NIGHT
80°F
NW 6 mph
precip
84%
05.18
mon
DAY
86°F
NW 10 mph
precip
0%
NIGHT
80°F
NW 9 mph
precip
62%
05.19
tue
DAY
84°F
NW 12 mph
precip
100%
NIGHT
80°F
NW 8 mph
precip
68%
05.20
wed
DAY
86°F
NW 12 mph
precip
79%
NIGHT
82°F
N 6 mph
precip
100%
05.21
thu
DAY
86°F
NW 11 mph
precip
60%
NIGHT
80°F
NW 8 mph
precip
75%
05.22
fri
DAY
84°F
NW 11 mph
precip
100%
NIGHT
80°F
NW 7 mph
precip
88%
05.23
sat
DAY
86°F
NW 11 mph
precip
84%
NIGHT
80°F
NW 10 mph
precip
100%

Isabela Island Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Isabela Island was 26.3°F. The maximum and minimum values were 25.1°F and 26.9°F respectively.

Isabela Island on the Weather Map

Best Time to Visit Isabela Island
The most sunny months:
May 9 days
November 9 days
June 7 days
The most warm months:
March 85.3 °F
February 85.0 °F
April 84.8 °F
Warmest sea temperature:
March 83.2 °F
April 81.4 °F
February 81.3 °F
The most cold months:
September 77.3 °F
October 78.0 °F
August 78.1 °F
The most rainy months:
March 5 days
April 3 days
February 2 days
The most windy months:
July 10 mph
August 10 mph
September 9 mph
more details