Measurements:
°C
°F
CURRENT WEATHER
17:27
St. George Island
90°F
NE 11 mph
Feels like: 100°F
Precip: 5%
World Resorts USA St. George Island Weather

14 Day Weather Forecast

08.25
tue
DAY
92°F
NE 7 mph
precip
14%
NIGHT
84°F
NE 6 mph
precip
11%
08.26
wed
DAY
94°F
N 6 mph
precip
36%
NIGHT
84°F
NE 6 mph
precip
6%
08.27
thu
DAY
92°F
NE 8 mph
precip
12%
NIGHT
84°F
NE 5 mph
precip
6%
08.28
fri
DAY
92°F
N 6 mph
precip
3%
NIGHT
80°F
S 3 mph
precip
28%
08.29
sat
DAY
92°F
NW 8 mph
precip
3%
NIGHT
84°F
NW 8 mph
precip
50%
08.30
sun
DAY
86°F
W 8 mph
precip
27%
NIGHT
86°F
N 4 mph
precip
11%
08.31
mon
DAY
96°F
NW 5 mph
precip
4%
NIGHT
86°F
SE 4 mph
precip
10%
09.01
tue
DAY
96°F
NE 5 mph
precip
3%
NIGHT
88°F
E 7 mph
precip
8%
09.02
wed
DAY
96°F
E 7 mph
precip
36%
NIGHT
86°F
E 7 mph
precip
14%
09.03
thu
DAY
96°F
E 9 mph
precip
11%
NIGHT
86°F
E 7 mph
precip
14%
09.04
fri
DAY
96°F
E 11 mph
precip
12%
NIGHT
86°F
NE 11 mph
precip
8%
09.05
sat
DAY
94°F
E 14 mph
precip
14%
NIGHT
86°F
E 9 mph
precip
38%
09.06
sun
DAY
96°F
E 11 mph
precip
4%
NIGHT
86°F
SE 8 mph
precip
6%
09.07
mon
DAY
94°F
NW 4 mph
precip
4%
NIGHT
86°F
NE 5 mph
precip
10%

St. George Island Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for St. George Island was 90.9°F. The maximum and minimum values were 89.4°F and 92.4°F respectively.

St. George Island on the Weather Map

Best Time to Visit St. George Island
The most sunny months:
October 20 days
March 16 days
April 16 days
The most warm months:
July 91.2 °F
August 90.7 °F
June 88.9 °F
Warmest sea temperature:
August 90.6 °F
July 89.6 °F
September 87.6 °F
The most cold months:
January 59.9 °F
December 63.9 °F
February 64.5 °F
The most rainy months:
August 5 days
July 4 days
September 3 days
The most windy months:
January 9 mph
November 9 mph
March 9 mph
more details
USA Resorts:
NAME
F°
Boston +80
Chicago +82
Hawaii +84
Houston +108
Las Vegas +116
Los Angeles +96
Maui +70
Miami +92
Myrtle Beach +84
New York +82
San Diego +96
San Francisco +64
Santa Monica +86
Sarasota +92
Washington +84
all resorts
24 Hours Weather Forecast
St. George Island
Local time: 17:27
25 aug, tuesday
1800 90°F
NE
11 mph
2100 84°F
E
4 mph
26 aug, wednesday
0000 84°F
NE
6 mph
0300 82°F
NE
4 mph
0600 84°F
E
4 mph
0900 86°F
E
4 mph
1200 94°F
N
6 mph
1500 94°F
N
12 mph