S
M
T
W
T
F
S
26
83°
64°
27
87°
68°
28
90°
66°
29
89°
64°
30
87°
60°
31
89°
59°
1
89°
65°
2
89°
74°
3
88°
73°
4
83°
69°
5
88°
72°
6
92°
71°
7
92°
67°
8
92°
68°
9
93°
67°
10
93°
69°
11
95°
71°
12
90°
66°
13
94°
68°
14
97°
73°
15
93°
74°
16
93°
73°
17
98°
73°
18
94°
72°
19
94°
69°
20
94°
67°
21
79°
67°
22
84°
66°
23
88°
64°
24
90°
59°
25
88°
62°
26
89°
68°
27
84°
67°
28
87°
68°
29
85°
66°
30
86°
67°
31
88°
64°
1
87°
67°
2
86°
62°
3
87°
63°
4
84°
62°
5
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sanford
Sanford's August 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 59° and 68°. The average high for August is 87° with an average low of 65°. 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 Sanford. See also: September | October | November.