17.12
wed
wed
Day
57°F
SE 4 mph
Precip.
0%
0%
Night
55°F
W 7 mph
Precip.
0%
0%
18.12
thu
thu
Day
59°F
N 9 mph
Precip.
0%
0%
Night
61°F
N 13 mph
Precip.
0%
0%
19.12
fri
fri
Day
66°F
E 14 mph
Precip.
0%
0%
Night
50°F
SE 8 mph
Precip.
0%
0%
20.12
sat
sat
Day
57°F
NW 2 mph
Precip.
0%
0%
Night
54°F
NE 5 mph
Precip.
0%
0%
21.12
sun
sun
Day
59°F
E 6 mph
Precip.
0%
0%
Night
55°F
E 11 mph
Precip.
0%
0%
22.12
mon
mon
Day
52°F
SW 19 mph
Precip.
0%
0%
Night
50°F
SW 14 mph
Precip.
0%
0%
23.12
tue
tue
Day
54°F
SW 11 mph
Precip.
0%
0%
Night
55°F
NW 2 mph
Precip.
0%
0%
24.12
wed
wed
Day
61°F
E 6 mph
Precip.
0%
0%
Night
57°F
NE 6 mph
Precip.
0%
0%
25.12
thu
thu
Day
61°F
NE 6 mph
Precip.
0%
0%
Night
57°F
NE 8 mph
Precip.
0%
0%
26.12
fri
fri
Day
64°F
E 10 mph
Precip.
0%
0%
Night
61°F
E 7 mph
Precip.
0%
0%
27.12
sat
sat
Day
59°F
SW 12 mph
Precip.
100%
100%
Night
61°F
NE 11 mph
Precip.
0%
0%
28.12
sun
sun
Day
55°F
SW 13 mph
Precip.
0%
0%
Night
55°F
W 7 mph
Precip.
0%
0%
29.12
mon
mon
Day
57°F
SW 4 mph
Precip.
0%
0%
Night
57°F
N 5 mph
Precip.
0%
0%
30.12
tue
tue
Day
64°F
NE 7 mph
Precip.
0%
0%
Night
63°F
NE 5 mph
Precip.
0%
0%
sea water
temperature
temperature
| Tybee Island |
monthly
weather
weather
| Tybee Island |
current
weather
weather
| Tybee Island |
7 days
forecast
forecast
| Tybee Island |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 58.1°F. The highest and lowest sea temperatures during the month were 61.9°F and 52.9°F.
Air temperature in Tybee Island, °F
Precipitation total in Tybee Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tybee Island
Tybee Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Tybee Island
Local time: 14:09
December 17, wednesday
1500
61°F
S
1 mph
1 mph
1800
59°F
SW
2 mph
2 mph
2100
55°F
W
5 mph
5 mph
December 18, thursday
0000
55°F
W
7 mph
7 mph
0300
55°F
W
7 mph
7 mph
0600
55°F
W
3 mph
3 mph
0900
57°F
NW
4 mph
4 mph
1200
59°F
N
9 mph
9 mph
