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Amelia Island Weather

Amelia Island 14 Days Forecast

23.09
wed

Day

81°F

SW 14 mph

Precip.
58%

Night

79°F

SW 15 mph

Precip.
27%

24.09
thu

Day

77°F

S 16 mph

Precip.
23%

Night

72°F

S 13 mph

Precip.
27%

25.09
fri

Day

73°F

S 12 mph

Precip.
4%

Night

72°F

SW 6 mph

Precip.
2%

26.09
sat

Day

79°F

SW 6 mph

Precip.
1%

Night

73°F

N 6 mph

Precip.
2%

27.09
sun

Day

79°F

NE 6 mph

Precip.
10%

Night

77°F

N 7 mph

Precip.
10%

28.09
mon

Day

82°F

SE 5 mph

Precip.
12%

Night

77°F

NE 4 mph

Precip.
14%

29.09
tue

Day

84°F

W 7 mph

Precip.
10%

Night

77°F

NW 6 mph

Precip.
15%

30.09
wed

Day

84°F

NW 8 mph

Precip.
11%

Night

75°F

W 4 mph

Precip.
84%

01.10
thu

Day

82°F

N 4 mph

Precip.
15%

Night

79°F

N 6 mph

Precip.
16%

02.10
fri

Day

84°F

W 4 mph

Precip.
13%

Night

77°F

N 8 mph

Precip.
24%

03.10
sat

Day

77°F

W 6 mph

Precip.
52%

Night

77°F

NW 11 mph

Precip.
29%

04.10
sun

Day

81°F

SW 9 mph

Precip.
2%

Night

75°F

N 5 mph

Precip.
5%

05.10
mon

Day

84°F

N 4 mph

Precip.
2%

Night

79°F

N 9 mph

Precip.
18%

06.10
tue

Day

82°F

W 9 mph

Precip.
14%

Night

75°F

N 8 mph

Precip.
21%

sea water
temperature

Amelia Island

monthly
weather

Amelia Island

current
weather

Amelia Island

7 days
forecast

Amelia Island

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in September of 2026 was 83.7°F. The highest and lowest sea temperatures during the month were 84.9°F and 81.3°F.

Show year:

2025

2024

2023

The average sea water temperature in October of 2025 was 75.4°F. The highest and lowest sea temperatures during the month were 81.0°F and 70.7°F.