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USA

Jacksonville Weather

Jacksonville 14 Days Forecast

26.12
fri

Day

75°F

E 5 mph

Precip.
0%

Night

63°F

E 6 mph

Precip.
0%

27.12
sat

Day

61°F

E 8 mph

Precip.
0%

Night

64°F

E 5 mph

Precip.
0%

28.12
sun

Day

68°F

S 1 mph

Precip.
0%

Night

68°F

N 4 mph

Precip.
0%

29.12
mon

Day

73°F

NE 9 mph

Precip.
0%

Night

68°F

E 7 mph

Precip.
85%

30.12
tue

Day

55°F

SE 8 mph

Precip.
0%

Night

50°F

S 7 mph

Precip.
0%

31.12
wed

Day

55°F

S 7 mph

Precip.
0%

Night

52°F

S 6 mph

Precip.
0%

01.01
thu

Day

59°F

NE 5 mph

Precip.
0%

Night

55°F

SE 3 mph

Precip.
0%

02.01
fri

Day

61°F

SE 6 mph

Precip.
0%

Night

54°F

SE 5 mph

Precip.
0%

03.01
sat

Day

61°F

SW 11 mph

Precip.
25%

Night

61°F

SW 7 mph

Precip.
0%

04.01
sun

Day

68°F

NW 7 mph

Precip.
100%

Night

63°F

N 4 mph

Precip.
0%

05.01
mon

Day

68°F

NE 2 mph

Precip.
0%

Night

64°F

SW 3 mph

Precip.
73%

06.01
tue

Day

70°F

NW 3 mph

Precip.
100%

Night

61°F

SE 6 mph

Precip.
28%

07.01
wed

Day

57°F

NE 7 mph

Precip.
0%

Night

52°F

S 6 mph

Precip.
0%

08.01
thu

Day

55°F

SW 9 mph

Precip.
0%

Night

50°F

SW 6 mph

Precip.
0%

sea water
temperature

Jacksonville

monthly
weather

Jacksonville

current
weather

Jacksonville

7 days
forecast

Jacksonville

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 62.2°F. The highest and lowest sea temperatures during the month were 66.7°F and 58.6°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 56.2°F. The highest and lowest sea temperatures during the month were 59.9°F and 50.9°F.