Measurements:
°C
°F
CURRENT WEATHER
11:48
Kihei
82°F
W 21 mph
Feels like: 86°F
Precip: 17%
World Resorts USA Kihei Weather

7 Day Weather Forecast

08.25
tue
DAY
82°F
W 21 mph
precip
17%
NIGHT
80°F
W 17 mph
precip
19%
08.26
wed
DAY
80°F
W 17 mph
precip
15%
NIGHT
78°F
W 15 mph
precip
25%
08.27
thu
DAY
80°F
W 19 mph
precip
6%
NIGHT
78°F
W 16 mph
precip
16%
08.28
fri
DAY
80°F
W 17 mph
precip
21%
NIGHT
78°F
W 19 mph
precip
27%
08.29
sat
DAY
78°F
W 18 mph
precip
20%
NIGHT
78°F
W 18 mph
precip
19%
08.30
sun
DAY
80°F
W 17 mph
precip
23%
NIGHT
80°F
W 14 mph
precip
36%
08.31
mon
DAY
82°F
SW 17 mph
precip
35%
NIGHT
80°F
W 19 mph
precip
49%

Kihei Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Kihei was 27.2°F. The maximum and minimum values were 26.9°F and 27.6°F respectively.

Kihei on the Weather Map

Best Time to Visit Kihei
The most sunny months:
September 12 days
August 12 days
December 10 days
The most warm months:
August 83.8 °F
July 83.5 °F
September 82.9 °F
Warmest sea temperature:
October 84.0 °F
September 83.9 °F
August 83.8 °F
The most cold months:
February 77.0 °F
March 77.2 °F
January 77.8 °F
The most rainy months:
March 1 day
February 1 day
April 1 day
The most windy months:
July 12 mph
February 11 mph
March 11 mph
more details