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Kailua Kona Weather

Kailua Kona 14 Days Forecast

26.02
thu

Day

73°F

E 7 mph

Precip.
100%

Night

70°F

N 6 mph

Precip.
74%

27.02
fri

Day

73°F

SE 9 mph

Precip.
0%

Night

70°F

N 2 mph

Precip.
0%

28.02
sat

Day

75°F

SE 8 mph

Precip.
0%

Night

72°F

NE 2 mph

Precip.
0%

01.03
sun

Day

77°F

E 5 mph

Precip.
0%

Night

73°F

N 2 mph

Precip.
0%

02.03
mon

Day

77°F

NE 6 mph

Precip.
20%

Night

73°F

NE 6 mph

Precip.
78%

03.03
tue

Day

77°F

E 8 mph

Precip.
79%

Night

73°F

E 6 mph

Precip.
0%

04.03
wed

Day

77°F

NE 7 mph

Precip.
29%

Night

73°F

NE 3 mph

Precip.
26%

05.03
thu

Day

77°F

NE 8 mph

Precip.
25%

Night

73°F

N 4 mph

Precip.
100%

06.03
fri

Day

75°F

E 7 mph

Precip.
82%

Night

72°F

E 2 mph

Precip.
100%

07.03
sat

Day

77°F

E 6 mph

Precip.
23%

Night

73°F

NE 4 mph

Precip.
100%

08.03
sun

Day

77°F

NE 6 mph

Precip.
100%

Night

73°F

NW 2 mph

Precip.
21%

09.03
mon

Day

75°F

NE 6 mph

Precip.
100%

Night

72°F

N 3 mph

Precip.
100%

10.03
tue

Day

75°F

NE 6 mph

Precip.
100%

Night

72°F

E 5 mph

Precip.
72%

11.03
wed

Day

75°F

E 5 mph

Precip.
28%

Night

73°F

E 6 mph

Precip.
100%

sea water
temperature

Kailua Kona

monthly
weather

Kailua Kona

current
weather

Kailua Kona

7 days
forecast

Kailua Kona

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in February of 2026 was 77.6°F. The highest and lowest sea temperatures during the month were 78.4°F and 76.8°F.

Show year:

2025

2024

2023

The average sea water temperature in March of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 78.4°F and 77.0°F.