S
M
T
W
T
F
S
26
92°
67°
27
93°
66°
28
92°
67°
29
95°
70°
30
94°
70°
31
94°
69°
1
95°
72°
2
95°
71°
3
97°
71°
4
97°
70°
5
99°
73°
6
96°
69°
7
95°
67°
8
92°
68°
9
92°
67°
10
93°
68°
11
95°
68°
12
94°
67°
13
93°
69°
14
94°
73°
15
97°
72°
16
97°
68°
17
95°
65°
18
90°
65°
19
91°
71°
20
96°
73°
21
97°
72°
22
97°
71°
23
96°
70°
24
95°
70°
25
95°
69°
26
94°
68°
27
94°
69°
28
92°
70°
29
91°
70°
30
92°
68°
31
92°
68°
1
91°
67°
2
91°
69°
3
92°
68°
4
94°
68°
5
92°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Graham
Graham's August 2026 forecast shows daily high temperatures ranging from 90° to 99°, with overnight lows between 65° and 73°. The average high for August is 94° with an average low of 69°. 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 Graham. See also: September | October | November.
