The highest day temperature in June 2026 was 86°F. The lowest night temperature was 76°F. The average values for day and night temperatures during June were 83.7°F и 78.7°F respectivly.

The average sea surface temperature in June 2026 for Isabela Island was 82.7°F. The maximum and minimum values were 81.8°F and 83.4°F respectively.

Most of the days in June are cloudy but you can also expect sunny or gloomy days.

Precipitation total in June for Isabela Island is 0.1 in.

The average wind speed in June is 9.7 mph. It makes June one of the most windy months of the year for Isabela Island.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Isabela Island in June is 6.6 hours.