23.05
sat
sat
Day
82°F
NW 8 mph
Precip.
0%
0%
Night
79°F
NW 9 mph
Precip.
0%
0%
24.05
sun
sun
Day
79°F
N 9 mph
Precip.
100%
100%
Night
79°F
NW 7 mph
Precip.
0%
0%
25.05
mon
mon
Day
75°F
E 12 mph
Precip.
100%
100%
Night
79°F
NW 17 mph
Precip.
0%
0%
26.05
tue
tue
Day
79°F
N 17 mph
Precip.
100%
100%
Night
79°F
NW 13 mph
Precip.
0%
0%
27.05
wed
wed
Day
79°F
NW 14 mph
Precip.
0%
0%
Night
79°F
NW 14 mph
Precip.
0%
0%
28.05
thu
thu
Day
79°F
E 5 mph
Precip.
0%
0%
Night
79°F
NE 14 mph
Precip.
100%
100%
29.05
fri
fri
Day
79°F
NE 9 mph
Precip.
30%
30%
Night
79°F
NE 12 mph
Precip.
100%
100%
sea water
temperature
temperature
| Dauphin Island |
monthly
weather
weather
| Dauphin Island |
current
weather
weather
| Dauphin Island |
14 days
forecast
forecast
| Dauphin Island |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 75.6°F. The highest and lowest sea temperatures during the month were 79.9°F and 71.2°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 87.1°F and 81.3°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: 18:42
May 23, saturday
2100
81°F
N
8 mph
8 mph
May 24, sunday
0000
79°F
NW
9 mph
9 mph
0300
79°F
N
7 mph
7 mph
0600
79°F
NW
13 mph
13 mph
0900
79°F
N
12 mph
12 mph
1200
79°F
N
9 mph
9 mph
1500
79°F
N
6 mph
6 mph
1800
81°F
NW
4 mph
4 mph
