S
M
T
W
T
F
S
28
72°
63°
29
83°
63°
30
87°
65°
1
92°
72°
2
93°
73°
3
93°
72°
4
92°
65°
5
84°
67°
6
79°
67°
7
79°
67°
8
80°
67°
9
79°
67°
10
77°
65°
11
75°
56°
12
77°
55°
13
76°
56°
14
78°
57°
15
76°
58°
16
79°
58°
17
77°
59°
18
79°
60°
19
80°
57°
20
75°
53°
21
73°
53°
22
73°
54°
23
74°
54°
24
74°
56°
25
75°
58°
26
75°
59°
27
76°
59°
28
79°
58°
29
79°
60°
30
78°
60°
31
77°
59°
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 80°, with overnight lows between 53° and 67°. The average high for July is 77° with an average low of 59°. 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.