S
M
T
W
T
F
S
28
81°
61°
29
89°
64°
30
91°
65°
1
99°
70°
2
103°
75°
3
103°
71°
4
97°
69°
5
95°
65°
6
92°
66°
7
84°
66°
8
87°
64°
9
88°
65°
10
89°
63°
11
83°
65°
12
82°
66°
13
82°
60°
14
80°
59°
15
80°
59°
16
81°
60°
17
81°
61°
18
82°
61°
19
82°
64°
20
84°
66°
21
82°
66°
22
87°
67°
23
82°
66°
24
85°
67°
25
87°
67°
26
88°
68°
27
88°
67°
28
87°
66°
29
87°
66°
30
86°
61°
31
80°
60°
1
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Clinton
Clinton's July 2026 forecast shows daily high temperatures ranging from 80° to 103°, with overnight lows between 59° and 75°. The average high for July 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 July weather will actually feel in Clinton. See also: August | September | October.