S
M
T
W
T
F
S
30
85°
67°
31
87°
66°
1
84°
65°
2
83°
65°
3
81°
58°
4
81°
58°
5
77°
57°
6
78°
62°
7
82°
59°
8
83°
59°
9
78°
65°
10
80°
63°
11
82°
62°
12
81°
61°
13
82°
60°
14
81°
61°
15
83°
63°
16
74°
57°
17
72°
54°
18
73°
53°
19
Hist. Avg.
78°
56°
20
Hist. Avg.
78°
56°
21
Hist. Avg.
77°
55°
22
Hist. Avg.
77°
55°
23
Hist. Avg.
77°
55°
24
Hist. Avg.
76°
54°
25
Hist. Avg.
76°
54°
26
Hist. Avg.
76°
54°
27
Hist. Avg.
75°
53°
28
Hist. Avg.
75°
53°
29
Hist. Avg.
74°
52°
30
Hist. Avg.
74°
52°
1
Hist. Avg.
74°
52°
2
Hist. Avg.
73°
51°
3
Hist. Avg.
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Piper
Piper's September 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 53° and 67°. The average high for September is 80° with an average low of 61°. 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 Piper. See also: October | November | December.
