S
M
T
W
T
F
S
28
85°
70°
29
81°
66°
30
79°
65°
1
80°
67°
2
83°
66°
3
80°
66°
4
82°
72°
5
81°
71°
6
81°
69°
7
82°
70°
8
81°
72°
9
81°
70°
10
82°
72°
11
86°
72°
12
82°
71°
13
81°
72°
14
83°
73°
15
82°
70°
16
81°
67°
17
81°
69°
18
82°
67°
19
82°
67°
20
84°
68°
21
83°
72°
22
84°
72°
23
83°
73°
24
86°
67°
25
83°
68°
26
82°
67°
27
82°
66°
28
83°
67°
29
83°
67°
30
84°
68°
31
84°
72°
1
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Stapleton
Stapleton's July 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 65° and 73°. The average high for July is 82° 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 Stapleton. See also: August | September | October.