28.12
sun
sun
Day
64°F
NE 7 mph
Precip.
0%
0%
Night
66°F
NE 7 mph
Precip.
0%
0%
29.12
mon
mon
Day
70°F
NE 14 mph
Precip.
0%
0%
Night
52°F
S 14 mph
Precip.
0%
0%
30.12
tue
tue
Day
37°F
S 12 mph
Precip.
0%
0%
Night
43°F
S 10 mph
Precip.
0%
0%
31.12
wed
wed
Day
48°F
S 7 mph
Precip.
0%
0%
Night
46°F
SE 5 mph
Precip.
0%
0%
01.01
thu
thu
Day
55°F
SE 7 mph
Precip.
0%
0%
Night
52°F
SE 7 mph
Precip.
0%
0%
02.01
fri
fri
Day
50°F
NW 11 mph
Precip.
0%
0%
Night
43°F
S 9 mph
Precip.
0%
0%
03.01
sat
sat
Day
46°F
SW 6 mph
Precip.
0%
0%
Night
46°F
NE 3 mph
Precip.
0%
0%
sea water
temperature
temperature
| St. George Island |
monthly
weather
weather
| St. George Island |
current
weather
weather
| St. George Island |
14 days
forecast
forecast
| St. George Island |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 63.4°F. The highest and lowest sea temperatures during the month were 68.0°F and 59.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 56.5°F. The highest and lowest sea temperatures during the month were 61.9°F and 51.1°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
St. George Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
St. George Island
Local time: 16:15
December 28, sunday
1800
66°F
N
7 mph
7 mph
2100
64°F
N
6 mph
6 mph
December 29, monday
0000
66°F
NE
7 mph
7 mph
0300
66°F
NE
7 mph
7 mph
0600
66°F
NE
8 mph
8 mph
0900
68°F
NE
10 mph
10 mph
1200
70°F
NE
14 mph
14 mph
1500
70°F
S
14 mph
14 mph
