S
M
T
W
T
F
S
26
89°
74°
27
89°
74°
28
90°
72°
29
89°
74°
30
90°
74°
31
88°
73°
1
88°
74°
2
89°
73°
3
89°
74°
4
90°
74°
5
89°
73°
6
90°
74°
7
91°
74°
8
92°
73°
9
87°
73°
10
91°
71°
11
91°
72°
12
93°
73°
13
92°
71°
14
90°
72°
15
91°
71°
16
90°
71°
17
91°
72°
18
93°
69°
19
93°
71°
20
94°
71°
21
93°
69°
22
90°
71°
23
89°
71°
24
89°
72°
25
90°
71°
26
89°
69°
27
89°
69°
28
90°
70°
29
89°
69°
30
90°
69°
31
93°
68°
1
92°
72°
2
90°
71°
3
91°
72°
4
89°
71°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Summerfield
Summerfield's August 2026 forecast shows daily high temperatures ranging from 87° to 94°, with overnight lows between 68° and 74°. The average high for August is 90° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Summerfield. See also: September | October | November.