S
M
T
W
T
F
S
30
96°
64°
31
93°
67°
1
96°
66°
2
97°
66°
3
96°
63°
4
92°
61°
5
90°
60°
6
89°
61°
7
88°
58°
8
87°
59°
9
87°
60°
10
88°
62°
11
90°
62°
12
91°
61°
13
94°
62°
14
93°
58°
15
89°
57°
16
87°
60°
17
86°
63°
18
90°
62°
19
88°
62°
20
92°
61°
21
91°
62°
22
85°
60°
23
85°
56°
24
84°
54°
25
83°
54°
26
81°
55°
27
81°
56°
28
83°
55°
29
84°
55°
30
82°
53°
1
Hist. Avg.
83°
56°
2
Hist. Avg.
83°
55°
3
Hist. Avg.
82°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sanborn
Sanborn's September 2026 forecast shows daily high temperatures ranging from 81° to 97°, with overnight lows between 53° and 67°. The average high for September is 89° with an average low of 60°. 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 Sanborn. See also: October | November | December.
