S
M
T
W
T
F
S
26
86°
70°
27
85°
69°
28
86°
70°
29
86°
70°
30
86°
69°
31
86°
70°
1
86°
67°
2
85°
70°
3
86°
70°
4
86°
69°
5
85°
70°
6
86°
70°
7
86°
69°
8
85°
70°
9
86°
69°
10
85°
70°
11
86°
69°
12
87°
70°
13
86°
69°
14
86°
69°
15
86°
70°
16
85°
69°
17
85°
69°
18
Hist. Avg.
87°
69°
19
Hist. Avg.
87°
69°
20
Hist. Avg.
87°
69°
21
Hist. Avg.
87°
69°
22
Hist. Avg.
87°
69°
23
Hist. Avg.
87°
69°
24
Hist. Avg.
87°
69°
25
Hist. Avg.
87°
69°
26
Hist. Avg.
87°
69°
27
Hist. Avg.
87°
69°
28
Hist. Avg.
87°
69°
29
Hist. Avg.
87°
69°
30
Hist. Avg.
87°
69°
31
Hist. Avg.
87°
69°
1
Hist. Avg.
87°
69°
2
Hist. Avg.
87°
69°
3
Hist. Avg.
87°
69°
4
Hist. Avg.
87°
69°
5
Hist. Avg.
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Kihei
Kihei's August 2026 forecast shows daily high temperatures ranging from 85° to 87°, with overnight lows between 67° and 70°. The average high for August is 86° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Kihei. See also: September | October | November.
