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St. Simons Island Weather

St. Simons Island 14 Days Forecast

05.02
thu

Day

46°F

SE 14 mph

Precip.
86%

Night

43°F

SE 6 mph

Precip.
73%

06.02
fri

Day

48°F

E 11 mph

Precip.
0%

Night

54°F

E 15 mph

Precip.
0%

07.02
sat

Day

50°F

S 7 mph

Precip.
0%

Night

46°F

SW 6 mph

Precip.
0%

08.02
sun

Day

46°F

W 8 mph

Precip.
0%

Night

48°F

NE 7 mph

Precip.
0%

09.02
mon

Day

57°F

NE 8 mph

Precip.
0%

Night

54°F

E 7 mph

Precip.
0%

10.02
tue

Day

64°F

NE 5 mph

Precip.
0%

Night

59°F

E 4 mph

Precip.
100%

11.02
wed

Day

64°F

E 8 mph

Precip.
0%

Night

55°F

E 9 mph

Precip.
0%

12.02
thu

Day

64°F

SE 12 mph

Precip.
21%

Night

50°F

SE 12 mph

Precip.
0%

13.02
fri

Day

52°F

S 8 mph

Precip.
0%

Night

43°F

E 4 mph

Precip.
0%

14.02
sat

Day

52°F

W 5 mph

Precip.
0%

Night

48°F

N 5 mph

Precip.
0%

15.02
sun

Day

61°F

N 6 mph

Precip.
0%

Night

55°F

W 3 mph

Precip.
0%

16.02
mon

Day

64°F

W 5 mph

Precip.
0%

Night

59°F

NW 7 mph

Precip.
0%

17.02
tue

Day

66°F

N 13 mph

Precip.
0%

Night

59°F

N 9 mph

Precip.
0%

18.02
wed

Day

68°F

N 9 mph

Precip.
0%

Night

61°F

NW 8 mph

Precip.
0%

sea water
temperature

St. Simons Island

monthly
weather

St. Simons Island

current
weather

St. Simons Island

7 days
forecast

St. Simons Island

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in February of 2025 was 56.8°F. The highest and lowest sea temperatures during the month were 62.1°F and 49.8°F.

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

Sunniest months:

January	15 days
October	15 days
March	14 days

Warmest months:

July	88.3 °F
August	86.9 °F
June	86.1 °F

Warmest sea temp:

August	85.1 °F
July	84.6 °F
September	82.0 °F

Coldest months:

January	59.4 °F
December	62.5 °F
February	64.8 °F

Rainiest months:

August	5 days
July	5 days
September	4 days

Windiest months:

January	6.9 mph
December	6.8 mph
October	6.7 mph

Current weather

21:00

St. Simons Island

+43°F

SE 14 mph

Feels like: +37°F

Precip.: 64%

Name

°F

+19°F

+77°F

+77°F

+73°F

+75°F

+52°F

+55°F

+72°F

+16°F

+63°F

+66°F

+50°F

+46°F

+54°F

+27°F

24 Hours Forecast

St. Simons Island

Local time: 21:00

February 06, friday

0000

43°F

SE
6 mph

0300

39°F

E
10 mph

0600

37°F

E
11 mph

0900

39°F

E
12 mph

1200

48°F

E
11 mph

1500

57°F

E
14 mph

1800

63°F

E
14 mph

2100

55°F

E
13 mph

Name

popularity

The Dominican Republic

Units of measurement: °C / °F

St. Simons Island 14 Days Forecast

Sea water temperature in February, °F

Air temperature in St. Simons Island, °F

Precipitation total in St. Simons Island, in.

Best time for vacation in St. Simons Island

St. Simons Island on a weather map