The highest day temperature in August 2026 was 105°F. The lowest night temperature was 77°F. The average values for day and night temperatures during August were 99.4°F и 80.5°F respectivly.

The average sea surface temperature in August 2026 for Avery Island was 91.9°F. The maximum and minimum values were 90.2°F and 94.0°F respectively.

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

Precipitation total in August for Avery Island is 1.2 in.

The average wind speed in August is 6.3 mph. It makes August one of the most windless months of the year for Avery 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 Avery Island in August is 8.1 hours.