31.12
wed
wed
Day
46°F
SE 11 mph
Precip.
0%
0%
Night
46°F
E 10 mph
Precip.
0%
0%
01.01
thu
thu
Day
55°F
E 11 mph
Precip.
0%
0%
Night
54°F
E 7 mph
Precip.
0%
0%
02.01
fri
fri
Day
57°F
NE 8 mph
Precip.
0%
0%
Night
59°F
NE 12 mph
Precip.
0%
0%
03.01
sat
sat
Day
64°F
NE 11 mph
Precip.
70%
70%
Night
59°F
E 4 mph
Precip.
100%
100%
04.01
sun
sun
Day
61°F
SW 11 mph
Precip.
0%
0%
Night
55°F
SW 7 mph
Precip.
0%
0%
05.01
mon
mon
Day
61°F
NE 6 mph
Precip.
0%
0%
Night
55°F
E 6 mph
Precip.
0%
0%
06.01
tue
tue
Day
63°F
SE 4 mph
Precip.
0%
0%
Night
59°F
W 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Jekyll Island |
monthly
weather
weather
| Jekyll Island |
current
weather
weather
| Jekyll Island |
14 days
forecast
forecast
| Jekyll Island |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 58.3°F. The highest and lowest sea temperatures during the month were 64.9°F and 53.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 52.7°F. The highest and lowest sea temperatures during the month were 58.3°F and 47.7°F.
Air temperature in Jekyll Island, °F
Precipitation total in Jekyll Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jekyll Island
Jekyll Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Jekyll Island
Local time: 14:50
December 31, wednesday
1500
55°F
E
11 mph
11 mph
1800
55°F
E
11 mph
11 mph
2100
50°F
E
9 mph
9 mph
January 01, thursday
0000
46°F
E
10 mph
10 mph
0300
45°F
E
11 mph
11 mph
0600
43°F
E
11 mph
11 mph
0900
46°F
E
9 mph
9 mph
1200
55°F
E
11 mph
11 mph
