S
M
T
W
T
F
S
30
82°
62°
31
87°
61°
1
84°
61°
2
87°
66°
3
87°
57°
4
90°
68°
5
91°
68°
6
89°
67°
7
77°
61°
8
83°
54°
9
85°
56°
10
89°
58°
11
89°
69°
12
91°
61°
13
86°
51°
14
73°
53°
15
84°
63°
16
83°
58°
17
84°
55°
18
78°
54°
19
80°
55°
20
79°
56°
21
78°
57°
22
78°
55°
23
78°
56°
24
77°
54°
25
76°
53°
26
73°
48°
27
76°
52°
28
70°
43°
29
64°
41°
30
66°
44°
1
71°
43°
2
75°
50°
3
71°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sandy
Sandy's September 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 41° and 63°. The average high for September is 76° with an average low of 52°. 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 Sandy. See also: October | November | December.
