S
M
T
W
T
F
S
28
62°
55°
29
61°
54°
30
60°
53°
1
61°
54°
2
62°
57°
3
65°
55°
4
65°
53°
5
66°
51°
6
66°
50°
7
64°
52°
8
63°
50°
9
64°
53°
10
66°
53°
11
65°
52°
12
65°
51°
13
68°
53°
14
64°
52°
15
61°
52°
16
60°
54°
17
60°
50°
18
63°
53°
19
66°
53°
20
65°
54°
21
63°
55°
22
61°
54°
23
61°
53°
24
62°
54°
25
62°
54°
26
65°
56°
27
65°
56°
28
68°
54°
29
63°
52°
30
67°
55°
31
68°
56°
1
65°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Arch Cape
Arch Cape's July 2026 forecast shows daily high temperatures ranging from 60° to 68°, with overnight lows between 50° and 57°. The average high for July is 64° with an average low of 53°. 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 Arch Cape. See also: August | September | October.