S
M
T
W
T
F
S
29
68°
39°
30
75°
52°
31
82°
61°
1
88°
61°
2
84°
61°
3
86°
63°
4
81°
63°
5
73°
57°
6
63°
46°
7
73°
43°
8
68°
46°
9
72°
43°
10
77°
39°
11
86°
45°
12
86°
50°
13
84°
56°
14
88°
58°
15
91°
59°
16
90°
60°
17
89°
65°
18
90°
62°
19
83°
47°
20
75°
48°
21
76°
52°
22
78°
54°
23
80°
54°
24
81°
58°
25
79°
59°
26
76°
52°
27
80°
56°
28
80°
57°
29
74°
57°
30
79°
58°
1
76°
57°
2
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Stapleton
Stapleton's April 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 47° and 65°. The average high for April is 81° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Stapleton. See also: May | June | July.