Measurements:
°C
°F
CURRENT WEATHER
14:57
Dauphin Island
66°F
NW 4 mph
Feels like: 66°F
Precip: 0%
World Resorts USA Dauphin Island Weather

7 Day Weather Forecast

03.13
fri
DAY
62°F
W 6 mph
precip
0%
NIGHT
66°F
N 6 mph
precip
0%
03.14
sat
DAY
66°F
W 6 mph
precip
0%
NIGHT
70°F
NW 9 mph
precip
0%
03.15
sun
DAY
76°F
N 16 mph
precip
0%
NIGHT
74°F
NE 21 mph
precip
0%
03.16
mon
DAY
48°F
SE 26 mph
precip
100%
NIGHT
50°F
S 21 mph
precip
0%
03.17
tue
DAY
48°F
S 16 mph
precip
0%
NIGHT
52°F
SW 12 mph
precip
0%
03.18
wed
DAY
54°F
W 11 mph
precip
0%
NIGHT
60°F
NW 7 mph
precip
0%
03.19
thu
DAY
62°F
SW 5 mph
precip
0%
NIGHT
68°F
E 5 mph
precip
0%

Dauphin Island Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Dauphin Island was 17.9°F. The maximum and minimum values were 15.3°F and 20.6°F respectively.

Dauphin Island on the Weather Map

Best Time to Visit Dauphin Island
The most sunny months:
October 20 days
November 15 days
September 15 days
The most warm months:
August 90.0 °F
July 89.6 °F
June 88.1 °F
Warmest sea temperature:
August 90.8 °F
July 90.1 °F
September 87.5 °F
The most cold months:
January 56.8 °F
February 60.6 °F
December 60.6 °F
The most rainy months:
August 5 days
July 5 days
May 4 days
The most windy months:
January 12 mph
March 11 mph
February 11 mph
more details