S
M
T
W
T
F
S
30
84°
60°
31
80°
61°
1
76°
63°
2
76°
56°
3
78°
56°
4
82°
62°
5
83°
62°
6
83°
55°
7
75°
54°
8
75°
54°
9
76°
55°
10
80°
57°
11
80°
58°
12
77°
59°
13
72°
54°
14
74°
59°
15
78°
58°
16
79°
52°
17
75°
51°
18
71°
50°
19
70°
51°
20
71°
56°
21
69°
54°
22
69°
50°
23
70°
54°
24
69°
55°
25
71°
56°
26
75°
56°
27
76°
51°
28
75°
53°
29
71°
54°
30
69°
55°
1
68°
54°
2
67°
50°
3
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pipestem
Pipestem's September 2026 forecast shows daily high temperatures ranging from 67° to 84°, with overnight lows between 46° and 63°. The average high for September is 75° with an average low of 55°. 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 Pipestem. See also: October | November | December.