S
M
T
W
T
F
S
28
79°
54°
29
81°
54°
30
85°
59°
1
67°
49°
2
71°
53°
3
74°
54°
4
72°
54°
5
68°
49°
6
67°
50°
7
67°
48°
8
72°
51°
9
71°
52°
10
71°
52°
11
75°
53°
12
79°
57°
13
80°
57°
14
79°
56°
15
80°
56°
16
80°
57°
17
82°
59°
18
83°
60°
19
81°
58°
20
82°
58°
21
82°
57°
22
81°
58°
23
81°
57°
24
82°
58°
25
83°
58°
26
83°
59°
27
81°
55°
28
82°
56°
29
82°
56°
30
83°
51°
31
80°
53°
1
80°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Graham
Graham's July 2026 forecast shows daily high temperatures ranging from 67° to 85°, with overnight lows between 48° and 60°. The average high for July is 78° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Graham. See also: August | September | October.