World Resorts USA St. George Island Weather

St. George Island 14 Days Forecast

13.10
tue
Day
82°F
SW 6 mph
Precip.
2%
Night
73°F
S 2 mph
Precip.
6%
14.10
wed
Day
82°F
W 8 mph
Precip.
3%
Night
72°F
SW 5 mph
Precip.
5%
15.10
thu
Day
81°F
W 9 mph
Precip.
4%
Night
72°F
SW 4 mph
Precip.
5%
16.10
fri
Day
82°F
S 4 mph
Precip.
12%
Night
73°F
S 6 mph
Precip.
17%
17.10
sat
Day
77°F
SW 12 mph
Precip.
11%
Night
70°F
SW 14 mph
Precip.
5%
18.10
sun
Day
72°F
SW 17 mph
Precip.
17%
Night
72°F
SW 18 mph
Precip.
19%
19.10
mon
Day
77°F
W 19 mph
Precip.
13%
Night
75°F
SW 16 mph
Precip.
24%
20.10
tue
Day
79°F
W 15 mph
Precip.
13%
Night
75°F
SW 12 mph
Precip.
11%
21.10
wed
Day
77°F
W 13 mph
Precip.
18%
Night
75°F
W 15 mph
Precip.
9%
22.10
thu
Day
79°F
W 17 mph
Precip.
5%
Night
73°F
W 15 mph
Precip.
8%
23.10
fri
Day
79°F
W 14 mph
Precip.
6%
Night
77°F
W 14 mph
Precip.
13%
24.10
sat
Day
79°F
W 13 mph
Precip.
3%
Night
73°F
SW 9 mph
Precip.
9%
25.10
sun
Day
79°F
W 9 mph
Precip.
7%
Night
73°F
E 6 mph
Precip.
18%
26.10
mon
Day
77°F
S 10 mph
Precip.
4%
Night
72°F
SE 14 mph
Precip.
3%

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 71.8°F.

Air temperature in St. George Island, °F

Precipitation total in St. George Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in St. George Island

Sunniest months:
October 20 days
March 16 days
April 16 days
Warmest months:
July 87.1 °F
August 86.6 °F
June 85.0 °F
Warmest sea temp:
August 86.5 °F
July 85.6 °F
September 84.0 °F
Coldest months:
January 58.9 °F
December 62.5 °F
February 63.0 °F
Rainiest months:
August 5 days
July 4 days
September 3 days
Windiest months:
January 9.4 mph
November 8.9 mph
March 8.9 mph

St. George Island on a weather map

Current weather
01:54
St. George Island
+72°F
S 6 mph
Feels like: +72°F
Precip.: 7%
Places in USA:
Name
°F
Boston
+54°F
Washington
+59°F
Hawaii
+79°F
Las Vegas
+63°F
Los Angeles
+64°F
Miami
+82°F
Maui
+72°F
Myrtle Beach
+68°F
New York
+63°F
San Diego
+66°F
San Francisco
+57°F
Santa Monica
+63°F
Sarasota
+72°F
Tampa
+73°F
Chicago
+75°F
all places
24 Hours Forecast
St. George Island
Local time: 01:54
October 13, tuesday
0300
72°F
S
6 mph
0600
70°F
S
6 mph
0900
72°F
S
7 mph
1200
82°F
SW
6 mph
1500
84°F
NW
6 mph
1800
79°F
NE
6 mph
2100
75°F
E
3 mph
October 14, wednesday
0000
73°F
S
2 mph
Units of measurement: °C / °F