World Resorts USA Dauphin Island Weather

Dauphin Island 14 Days Forecast

03.07
fri
Day
84°F
NW 5 mph
Precip.
5%
Night
86°F
NE 5 mph
Precip.
4%
04.07
sat
Day
84°F
NW 4 mph
Precip.
5%
Night
86°F
NE 8 mph
Precip.
5%
05.07
sun
Day
84°F
N 6 mph
Precip.
5%
Night
86°F
NE 12 mph
Precip.
9%
06.07
mon
Day
84°F
NE 12 mph
Precip.
16%
Night
86°F
NE 15 mph
Precip.
7%
07.07
tue
Day
84°F
NE 9 mph
Precip.
9%
Night
86°F
NE 15 mph
Precip.
6%
08.07
wed
Day
84°F
NE 9 mph
Precip.
6%
Night
86°F
NE 16 mph
Precip.
7%
09.07
thu
Day
84°F
NE 11 mph
Precip.
8%
Night
86°F
NE 17 mph
Precip.
13%
10.07
fri
Day
86°F
NE 11 mph
Precip.
7%
Night
86°F
NE 14 mph
Precip.
7%
11.07
sat
Day
86°F
NE 7 mph
Precip.
7%
Night
86°F
NE 13 mph
Precip.
8%
12.07
sun
Day
84°F
NE 14 mph
Precip.
8%
Night
88°F
E 22 mph
Precip.
36%
13.07
mon
Day
86°F
E 20 mph
Precip.
6%
Night
81°F
NE 14 mph
Precip.
30%
14.07
tue
Day
81°F
NW 5 mph
Precip.
3%
Night
86°F
NE 5 mph
Precip.
3%
15.07
wed
Day
86°F
N 7 mph
Precip.
4%
Night
81°F
SE 8 mph
Precip.
10%
16.07
thu
Day
82°F
E 7 mph
Precip.
10%
Night
84°F
N 16 mph
Precip.
8%

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 87.2°F. The highest and lowest sea temperatures during the month were 88.2°F and 85.3°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

Sunniest months:
October 20 days
September 15 days
November 15 days
Warmest months:
August 86.0 °F
July 85.7 °F
June 84.3 °F
Warmest sea temp:
August 86.7 °F
July 86.1 °F
September 83.7 °F
Coldest months:
January 56.1 °F
February 59.5 °F
December 59.6 °F
Rainiest months:
August 5 days
July 5 days
September 4 days
Windiest months:
January 11.9 mph
March 11.6 mph
February 11.3 mph

Dauphin Island on a weather map

Dauphin Island
+86°F
NW 4 mph
Feels like: +95°F
Precip.: 4%
Places in USA:
Name
°F
+82°F
+77°F
+77°F
+59°F
+79°F
+84°F
+72°F
+77°F
+84°F
+63°F
+54°F
+77°F
+79°F
+79°F
+66°F
24 Hours Forecast
Dauphin Island
Local time: 02:20
July 03, friday
0300
86°F
NW
4 mph
0600
84°F
S
4 mph
0900
84°F
SW
9 mph
1200
84°F
NW
5 mph
1500
86°F
N
11 mph
1800
86°F
N
11 mph
2100
86°F
NE
6 mph
July 04, saturday
0000
86°F
NE
5 mph
Units of measurement: °C / °F