22.12
mon
mon
Day

79°F
SW 11 mph
Precip.
0%
0%
Night

72°F
SW 12 mph
Precip.
100%
100%
23.12
tue
tue
Day

75°F
W 16 mph
Precip.
100%
100%
Night

70°F
SW 13 mph
Precip.
0%
0%
24.12
wed
wed
Day

75°F
W 11 mph
Precip.
0%
0%
Night

70°F
W 11 mph
Precip.
0%
0%
25.12
thu
thu
Day

75°F
W 11 mph
Precip.
0%
0%
Night

70°F
W 9 mph
Precip.
0%
0%
26.12
fri
fri
Day

75°F
W 8 mph
Precip.
0%
0%
Night

72°F
NW 6 mph
Precip.
74%
74%
27.12
sat
sat
Day

75°F
NW 5 mph
Precip.
21%
21%
Night

72°F
NW 5 mph
Precip.
51%
51%
28.12
sun
sun
Day

75°F
NW 3 mph
Precip.
27%
27%
Night

72°F
SW 3 mph
Precip.
100%
100%
29.12
mon
mon
Day

75°F
E 5 mph
Precip.
0%
0%
Night

72°F
NW 2 mph
Precip.
100%
100%
30.12
tue
tue
Day

75°F
E 2 mph
Precip.
22%
22%
Night

72°F
E 6 mph
Precip.
100%
100%
31.12
wed
wed
Day

75°F
NE 7 mph
Precip.
100%
100%
Night

72°F
N 8 mph
Precip.
100%
100%
01.01
thu
thu
Day

75°F
SE 6 mph
Precip.
79%
79%
Night

70°F
SW 7 mph
Precip.
0%
0%
02.01
fri
fri
Day

72°F
SW 11 mph
Precip.
64%
64%
Night

68°F
SW 13 mph
Precip.
100%
100%
03.01
sat
sat
Day

70°F
SW 16 mph
Precip.
100%
100%
Night

68°F
SW 21 mph
Precip.
100%
100%
04.01
sun
sun
Day

68°F
SW 25 mph
Precip.
100%
100%
Night

68°F
SW 23 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 78.8°F and 78.3°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 77.1°F. The highest and lowest sea temperatures during the month were 77.5°F and 76.5°F.
Air temperature in Kahului, °F
Precipitation total in Kahului, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kahului
Kahului on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Kahului
Local time: 21:35
December 23, tuesday
0000

72°F
SW
12 mph
12 mph
0300

72°F
SW
16 mph
16 mph
0600

72°F
SW
16 mph
16 mph
0900

73°F
W
15 mph
15 mph
1200

75°F
W
16 mph
16 mph
1500

73°F
SW
14 mph
14 mph
1800

72°F
SW
13 mph
13 mph
2100

70°F
W
14 mph
14 mph



























