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St. George Island Weather

St. George Island 14 Days Forecast

28.12
sun

Day

64°F

NE 7 mph

Precip.
0%

Night

66°F

NE 7 mph

Precip.
0%

29.12
mon

Day

70°F

NE 14 mph

Precip.
0%

Night

52°F

S 14 mph

Precip.
0%

30.12
tue

Day

37°F

S 12 mph

Precip.
0%

Night

43°F

S 10 mph

Precip.
0%

31.12
wed

Day

48°F

S 7 mph

Precip.
0%

Night

46°F

SE 5 mph

Precip.
0%

01.01
thu

Day

55°F

SE 7 mph

Precip.
0%

Night

52°F

SE 7 mph

Precip.
0%

02.01
fri

Day

50°F

NW 11 mph

Precip.
0%

Night

43°F

S 9 mph

Precip.
0%

03.01
sat

Day

46°F

SW 6 mph

Precip.
0%

Night

46°F

NE 3 mph

Precip.
0%

04.01
sun

Day

55°F

W 7 mph

Precip.
0%

Night

54°F

SW 6 mph

Precip.
0%

05.01
mon

Day

63°F

NW 7 mph

Precip.
0%

Night

63°F

N 5 mph

Precip.
0%

06.01
tue

Day

64°F

N 8 mph

Precip.
100%

Night

50°F

S 12 mph

Precip.
0%

07.01
wed

Day

50°F

SW 14 mph

Precip.
0%

Night

48°F

SW 12 mph

Precip.
0%

08.01
thu

Day

55°F

W 9 mph

Precip.
0%

Night

55°F

W 12 mph

Precip.
0%

09.01
fri

Day

63°F

W 13 mph

Precip.
0%

Night

63°F

W 12 mph

Precip.
43%

10.01
sat

Day

66°F

W 14 mph

Precip.
0%

Night

64°F

W 9 mph

Precip.
0%

sea water
temperature

St. George Island

monthly
weather

St. George Island

current
weather

St. George Island

7 days
forecast

St. George Island

January
February
March
April

May
June
July
August

September
October
November
December

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.

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.