S
M
T
W
T
F
S
30
85°
76°
31
86°
77°
1
86°
77°
2
85°
76°
3
86°
75°
4
88°
75°
5
86°
73°
6
84°
75°
7
84°
75°
8
85°
74°
9
84°
75°
10
84°
75°
11
85°
74°
12
85°
74°
13
84°
75°
14
85°
76°
15
86°
77°
16
86°
77°
17
85°
76°
18
85°
76°
19
85°
76°
20
Hist. Avg.
85°
75°
21
Hist. Avg.
85°
75°
22
Hist. Avg.
85°
75°
23
Hist. Avg.
85°
75°
24
Hist. Avg.
85°
75°
25
Hist. Avg.
85°
75°
26
Hist. Avg.
85°
75°
27
Hist. Avg.
85°
75°
28
Hist. Avg.
85°
75°
29
Hist. Avg.
85°
75°
30
Hist. Avg.
85°
75°
1
Hist. Avg.
85°
75°
2
Hist. Avg.
85°
74°
3
Hist. Avg.
85°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lihu'e
Lihu'e's September 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 73° and 77°. The average high for September is 85° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Lihu'e. See also: October | November | December.
