Dauphin Island (Alabama) in september: average Weather, Temperature and Climate
Weather in Dauphin Island (Alabama) in september 2025
The weather in Dauphin Island (Alabama) in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather UV index: 7
Weather at 6am
77°F
Clear/Sunny
44% of time
25%
17%
12%
Weather at 12pm
86°F
Clear/Sunny
43% of time
25%
19%
12%
Weather at 6pm
81°F
Clear/Sunny
43% of time
26%
16%
15%
Weather at 3am
77°F
48%
28%
14%
8%
Evolution of daily average temperature and precipitation in Dauphin Island (Alabama) in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Dauphin Island (Alabama) in september.
The climate of Dauphin Island (Alabama) in september is tolerable
In september in Dauphin Island (Alabama), the climate is wet (with 11.3in of rainfall over 12 days). The weather is better from the previous month since in august it receives an average of 15.4in of rainfall over 19 days.
The climate quite pleasant around this city the month of september. The thermometer averaged maximum of 86°F. The minimum is 77°F. Thus, the mean temperature average in september in Dauphin Island (Alabama) is 81°F. Note that these seasonal averages are in contrast with those observed in Dauphin Island (Alabama) in the month of september with a maximum record of 95°F in 2015 and a minimum record of 59°F in 2020. You You can hope to have about 19 days with temperatures up to 86°F, or 63 of time.
In september in Dauphin Island (Alabama), the days on average last 12:20. Sunrise is at 05:37 and sunset is at 17:57.
With a correct weather, september is okay (but not the best) to go in that area in United States.
Dauphin Island (Alabama): another month?
If you can push back the dates of your trip, we advise you to go in october to Dauphin Island (Alabama). more information
September: another location in the United States (USA)?
If you want to go to the United States (USA) in september, there are destinations with better weather than Dauphin Island (Alabama):
In september, Grand Canyon, Hawaii (Honolulu), Las Vegas, Seattle, Denver and Minneapolis (Minnesota) have perfect weather.
Furthermore, California, Louisiana, Washington D. C., Atlanta, Boston and Chicago have good weather.
Seasonal average climate and temperature of Dauphin Island (Alabama) in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 81°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 77°F | ||||
| Highest record temperature | 95°F (2015) | ||||
| Lowest record temperature | 59°F (2020) | ||||
| Number of days at +86°F | 19 day(s) (63%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 83°F | ||||
| Lowest sea temperature | 81°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 77°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 11.3in | ||||
| Number of days with rainfall | 12 day(s) (41%) | ||||
| Record daily rainfall | 8.6in (2020) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 9.27km | ||||
| Cloud cover | 25% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:37 | ||||
| Time of sunset | 17:57 | ||||
| Length of day | 12:20 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Dauphin Island (Alabama) in september 2024:
77°F to 83°F
77°F to 88°F
81°F to 90°F
77°F to 86°F
74°F to 79°F
76°F to 77°F
70°F to 74°F
70°F to 85°F
76°F to 83°F
76°F to 81°F
74°F to 77°F
79°F to 81°F
76°F to 83°F
74°F to 81°F
76°F to 83°F
74°F to 83°F
77°F to 83°F
79°F to 86°F
77°F to 86°F
77°F to 83°F
79°F to 85°F
79°F to 86°F
79°F to 88°F
79°F to 88°F
79°F to 85°F
74°F to 79°F
72°F to 83°F
81°F to 86°F
81°F to 85°F
81°F to 83°F
Map: other cities in the United States (USA) in september
Cities near Dauphin Island (Alabama):
| Gulf Shores (Alabama) in september | good weather |
| Mobile (Alabama) in september | good weather |
| Biloxi in september | tolerable weather |
| Mississippi in september | good weather |
| Lake Martin (Alabama) in september | good weather |
| Louisiana in september | good weather |
| Atlanta in september | good weather |
| Memphis in september | perfect weather |
| Arkansas in september | perfect weather |
| Galveston in september | tolerable weather |
| Nashville in september | good weather |
| Savannah in september | good weather |
Click over cities on the map for information about the weather in september.
Dauphin Island (Alabama)
perfect weather
good
tolerable
bad
very bad
Weather data for Dauphin Island (Alabama) in september:
Weather data for Dauphin Island (Alabama) for september are derived from an average of the weather forecast since 2009 in Dauphin Island (Alabama). There is a margin of error and these forecasts are to be considered as general information only. The weather in Dauphin Island (Alabama) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Dauphin Island (Alabama).