S
M
T
W
T
F
S
30
88°
77°
31
90°
77°
1
90°
76°
2
89°
77°
3
90°
76°
4
89°
76°
5
89°
72°
6
88°
76°
7
88°
76°
8
87°
75°
9
88°
76°
10
88°
76°
11
87°
75°
12
87°
76°
13
88°
75°
14
89°
76°
15
88°
75°
16
89°
76°
17
88°
75°
18
88°
76°
19
88°
76°
20
89°
76°
21
Hist. Avg.
86°
73°
22
Hist. Avg.
86°
73°
23
Hist. Avg.
86°
73°
24
Hist. Avg.
86°
73°
25
Hist. Avg.
86°
73°
26
Hist. Avg.
86°
73°
27
Hist. Avg.
86°
73°
28
Hist. Avg.
86°
73°
29
Hist. Avg.
86°
73°
30
Hist. Avg.
86°
73°
1
Hist. Avg.
86°
73°
2
Hist. Avg.
86°
73°
3
Hist. Avg.
86°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Puako
Puako's September 2026 forecast shows daily high temperatures ranging from 87° to 90°, with overnight lows between 72° and 77°. The average high for September is 88° with an average low of 76°. 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 Puako. See also: October | November | December.
