12.08
wed
wed
Day
90°F
NE 11 mph
Precip.
10%
10%
Night
88°F
NE 17 mph
Precip.
7%
7%
13.08
thu
thu
Day
86°F
NE 14 mph
Precip.
7%
7%
Night
86°F
NE 16 mph
Precip.
7%
7%
14.08
fri
fri
Day
86°F
E 7 mph
Precip.
4%
4%
Night
86°F
NW 6 mph
Precip.
43%
43%
15.08
sat
sat
Day
84°F
SW 2 mph
Precip.
36%
36%
Night
84°F
NE 2 mph
Precip.
5%
5%
16.08
sun
sun
Day
84°F
N 3 mph
Precip.
6%
6%
Night
86°F
NE 11 mph
Precip.
6%
6%
17.08
mon
mon
Day
86°F
NE 11 mph
Precip.
9%
9%
Night
86°F
NE 17 mph
Precip.
9%
9%
18.08
tue
tue
Day
84°F
E 12 mph
Precip.
11%
11%
Night
86°F
NE 12 mph
Precip.
8%
8%
19.08
wed
wed
Day
84°F
E 11 mph
Precip.
9%
9%
Night
86°F
NE 14 mph
Precip.
49%
49%
20.08
thu
thu
Day
84°F
E 12 mph
Precip.
8%
8%
Night
86°F
NE 17 mph
Precip.
9%
9%
21.08
fri
fri
Day
84°F
E 16 mph
Precip.
7%
7%
Night
86°F
NE 17 mph
Precip.
9%
9%
22.08
sat
sat
Day
86°F
E 17 mph
Precip.
23%
23%
Night
81°F
E 6 mph
Precip.
11%
11%
23.08
sun
sun
Day
81°F
NE 4 mph
Precip.
9%
9%
Night
84°F
N 12 mph
Precip.
22%
22%
24.08
mon
mon
Day
86°F
NE 7 mph
Precip.
4%
4%
Night
84°F
N 13 mph
Precip.
7%
7%
25.08
tue
tue
Day
86°F
NE 4 mph
Precip.
7%
7%
Night
84°F
NW 5 mph
Precip.
6%
6%
sea water
temperature
temperature
| Dauphin Island |
monthly
weather
weather
| Dauphin Island |
current
weather
weather
| Dauphin Island |
7 days
forecast
forecast
| Dauphin Island |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.7°F. The highest and lowest sea temperatures during the month were 88.7°F and 84.4°F.
Air temperature in Dauphin Island, °F
Precipitation total in Dauphin Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Dauphin Island
Dauphin Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Dauphin Island
Local time: 21:58
August 13, thursday
0000
88°F
NE
17 mph
17 mph
0300
86°F
NE
16 mph
16 mph
0600
86°F
NE
17 mph
17 mph
0900
86°F
E
16 mph
16 mph
1200
86°F
NE
14 mph
14 mph
1500
86°F
NE
16 mph
16 mph
1800
86°F
NE
15 mph
15 mph
2100
86°F
NE
17 mph
17 mph
