World Resorts USA Kahului Weather

Kahului 14 Days Forecast

28.06
sun
Day
79°F
W 9 mph
Precip.
16%
Night
75°F
W 9 mph
Precip.
24%
29.06
mon
Day
79°F
W 11 mph
Precip.
36%
Night
75°F
SW 11 mph
Precip.
22%
30.06
tue
Day
79°F
W 10 mph
Precip.
21%
Night
75°F
SW 11 mph
Precip.
23%
01.07
wed
Day
79°F
SW 12 mph
Precip.
16%
Night
75°F
SW 12 mph
Precip.
27%
02.07
thu
Day
79°F
SW 12 mph
Precip.
18%
Night
75°F
SW 11 mph
Precip.
23%
03.07
fri
Day
77°F
SW 11 mph
Precip.
24%
Night
75°F
SW 9 mph
Precip.
19%
04.07
sat
Day
79°F
SW 13 mph
Precip.
8%
Night
75°F
SW 12 mph
Precip.
15%
05.07
sun
Day
79°F
SW 14 mph
Precip.
28%
Night
75°F
SW 12 mph
Precip.
18%
06.07
mon
Day
79°F
SW 14 mph
Precip.
14%
Night
73°F
SW 12 mph
Precip.
18%
07.07
tue
Day
79°F
SW 12 mph
Precip.
14%
Night
75°F
SW 12 mph
Precip.
28%
08.07
wed
Day
79°F
SW 8 mph
Precip.
15%
Night
77°F
SW 9 mph
Precip.
19%
09.07
thu
Day
79°F
W 7 mph
Precip.
24%
Night
77°F
W 9 mph
Precip.
56%
10.07
fri
Day
81°F
W 11 mph
Precip.
20%
Night
77°F
W 9 mph
Precip.
9%
11.07
sat
Day
81°F
W 11 mph
Precip.
14%
Night
77°F
SW 12 mph
Precip.
19%

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 78.6°F. The highest and lowest sea temperatures during the month were 79.7°F and 77.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 79.0°F. The highest and lowest sea temperatures during the month were 79.7°F and 78.4°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

Sunniest months:
January 19 days
September 19 days
July 19 days
Warmest months:
September 82.6 °F
August 82.5 °F
July 82.1 °F
Warmest sea temp:
September 80.2 °F
October 80.1 °F
August 79.6 °F
Coldest months:
February 75.9 °F
January 76.3 °F
March 76.3 °F
Rainiest months:
March 2 days
February 2 days
August 1 day
Windiest months:
July 13.0 mph
June 12.7 mph
November 12.3 mph

Kahului on a weather map

Current weather
20:35
Kahului
+75°F
SW 9 mph
Feels like: +79°F
Precip.: 27%
Places in USA:
Name
°F
Boston
+64°F
Hawaii
+77°F
Las Vegas
+77°F
Los Angeles
+59°F
Miami
+81°F
Miami Beach
+84°F
Maui
+72°F
Myrtle Beach
+77°F
New York
+66°F
San Diego
+63°F
San Francisco
+59°F
Sarasota
+79°F
Tampa
+79°F
Houston
+81°F
Chicago
+70°F
all places
24 Hours Forecast
Kahului
Local time: 20:35
June 28, sunday
2100
75°F
SW
9 mph
June 29, monday
0000
75°F
W
9 mph
0300
75°F
W
9 mph
0600
75°F
W
11 mph
0900
77°F
SW
11 mph
1200
79°F
W
11 mph
1500
79°F
SW
11 mph
1800
77°F
SW
11 mph
Units of measurement: °C / °F