S
M
T
W
T
F
S
28
86°
66°
29
87°
68°
30
92°
69°
1
91°
69°
2
92°
72°
3
92°
71°
4
91°
70°
5
88°
68°
6
87°
68°
7
87°
67°
8
88°
68°
9
87°
68°
10
90°
69°
11
92°
71°
12
92°
71°
13
91°
70°
14
92°
68°
15
91°
70°
16
92°
69°
17
91°
70°
18
91°
69°
19
90°
70°
20
91°
69°
21
91°
69°
22
92°
70°
23
92°
70°
24
88°
69°
25
88°
68°
26
89°
68°
27
89°
67°
28
88°
69°
29
92°
70°
30
92°
71°
31
91°
69°
1
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Griffin
Griffin's July 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 66° and 72°. The average high for July is 90° 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 July weather will actually feel in Griffin. See also: August | September | October.