S
M
T
W
T
F
S
28
72°
63°
29
83°
63°
30
87°
65°
1
93°
72°
2
93°
73°
3
92°
72°
4
86°
68°
5
83°
63°
6
82°
61°
7
82°
60°
8
80°
59°
9
81°
59°
10
82°
60°
11
82°
59°
12
83°
62°
13
82°
59°
14
80°
56°
15
73°
52°
16
74°
53°
17
74°
54°
18
76°
55°
19
80°
60°
20
80°
60°
21
74°
59°
22
78°
60°
23
80°
60°
24
79°
59°
25
79°
58°
26
80°
60°
27
81°
60°
28
80°
59°
29
81°
60°
30
82°
61°
31
80°
60°
1
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Coupon
Coupon's July 2026 forecast shows daily high temperatures ranging from 73° to 93°, with overnight lows between 52° and 73°. The average high for July is 81° with an average low of 60°. 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 Coupon. See also: August | September | October.