Measurements:
°C
°F
Avery Island
64°F
NW 7 mph
Feels like: 64°F
Precip: 22%
World Resorts USA Avery Island Weather September Weather in Avery Island

Avery Island Weather: September

Average Day Temperature: 90.6°F
Average Night Temperature: 75.2°F
Sea Water Temperature: 88.5°F
Number of Sunny Days: 11 days
Sunshine Hours: 11.9 - 12.8 hours
Number of Rainy Days: 3 days
Precipitation Totals: 3.1 in

Air Temperature in September, °F

Select Year: 2026 2025 2024

The highest day temperature in September 2026 was 100°F. The lowest night temperature was 70°F. The average values for day and night temperatures during September were 94.6°F и 77.6°F respectivly.

Avery Island Water Sea Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Avery Island was 90.4°F. The maximum and minimum values were 86.0°F and 93.4°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during September. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Avery Island is 3.1 in. It makes september the most rainy month of the year.

Wind Speed in September, mph

The average wind speed in September is 6.4 mph. It makes September one of the most windless months of the year for Avery Island.

Average Sunny Hours Per Day

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 September is 7.2 hours.

Best Time to Visit Avery Island
The most sunny months:
October 19 days
November 15 days
January 12 days
The most warm months:
August 95.2 °F
July 93.5 °F
June 92.7 °F
Warmest sea temperature:
August 91.5 °F
July 90.8 °F
June 88.7 °F
The most cold months:
January 59.6 °F
February 64.3 °F
December 64.7 °F
The most rainy months:
November 3 days
May 3 days
January 3 days
The most windy months:
April 9 mph
March 9 mph
February 9 mph

Avery Island on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +58
Hawaii +80
Houston +74
Las Vegas +64
Los Angeles +74
Maui +72
Miami +82
New York +62
Panama City Beach +64
San Diego +74
San Francisco +60
Santa Monica +72
Tampa +74
Washington +58
24 Hours Weather Forecast
Avery Island
Local time: 22:51
27 oct, tuesday
0000 64°F
NW
7 mph
0300 62°F
W
6 mph
0600 62°F
W
7 mph
0900 70°F
W
9 mph
1200 82°F
W
9 mph
1500 86°F
NW
7 mph
1800 78°F
N
7 mph
2100 70°F
NW
5 mph