S
M
T
W
T
F
S
30
75°
52°
31
76°
51°
1
74°
52°
2
74°
53°
3
73°
53°
4
72°
54°
5
75°
53°
6
74°
52°
7
72°
51°
8
73°
49°
9
71°
50°
10
72°
55°
11
71°
49°
12
70°
49°
13
73°
48°
14
74°
55°
15
73°
55°
16
73°
53°
17
70°
48°
18
70°
47°
19
71°
49°
20
74°
53°
21
70°
47°
22
68°
50°
23
71°
52°
24
72°
53°
25
73°
51°
26
70°
44°
27
70°
45°
28
64°
44°
29
63°
43°
30
64°
43°
1
64°
43°
2
Hist. Avg.
63°
45°
3
Hist. Avg.
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sanford
Sanford's September 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 43° and 55°. The average high for September is 71° with an average low of 50°. 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 Sanford. See also: October | November | December.
