S
M
T
W
T
F
S
30
90°
66°
31
86°
69°
1
97°
73°
2
89°
72°
3
93°
72°
4
92°
72°
5
83°
65°
6
85°
60°
7
83°
58°
8
88°
57°
9
91°
65°
10
89°
75°
11
81°
65°
12
82°
65°
13
87°
72°
14
82°
55°
15
81°
59°
16
84°
65°
17
87°
67°
18
87°
67°
19
85°
66°
20
77°
61°
21
76°
59°
22
73°
60°
23
73°
58°
24
74°
57°
25
77°
57°
26
79°
58°
27
80°
61°
28
80°
59°
29
80°
60°
30
76°
58°
1
73°
59°
2
76°
59°
3
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Summerfield
Summerfield's September 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 55° and 72°. The average high for September is 79° 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 Summerfield. See also: October | November | December.
