Avery Island Weather: September
 |
Average Day Temperature: | 89.9°F |
|
Average Night Temperature: | 74.8°F |
|
Sea Water Temperature: | 88.2°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 11.9 - 12.8 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.8 in | |
| detailed information | ||
forecast
| Avery Island |
Temperature
| Avery Island |
Air Temperature in September, °F
The highest day temperature in September 2025 was 99°F. The lowest night temperature was 60°F. The average values for day and night temperatures during September were 94.5°F и 73.6°F respectivly.
Avery Island Water Sea Temperature in September, °F
The average sea surface temperature in September 2025 for Avery Island was 88.5°F. The maximum and minimum values were 85.0°F and 90.8°F respectively.
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 1.8 in. It makes september the most rainy month of the year.
The average wind speed in September is 6.5 mph. It makes September 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 September is 7.3 hours.
Avery Island on the Weather Map
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach |  |
+80 |
| New York | |
+20 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
| 0600 |  |
44°F | S 9 mph |
| 0900 | |
42°F | S 9 mph |
| 1200 | |
46°F | S 7 mph |
| 1500 | |
48°F | SW 6 mph |
| 1800 | |
48°F | S 7 mph |
| 2100 | |
46°F | SW 2 mph |
| 0000 | |
46°F | W 4 mph |
| 0300 | |
46°F | W 2 mph |