S
M
T
W
T
F
S
29
45°
37°
30
41°
32°
31
41°
32°
1
54°
36°
2
45°
34°
3
54°
34°
4
61°
32°
5
64°
34°
6
70°
37°
7
66°
36°
8
62°
36°
9
63°
34°
10
67°
36°
11
60°
40°
12
55°
36°
13
45°
37°
14
54°
34°
15
50°
32°
16
44°
31°
17
46°
30°
18
59°
27°
19
66°
32°
20
74°
43°
21
70°
39°
22
48°
37°
23
46°
32°
24
46°
30°
25
52°
27°
26
52°
32°
27
54°
28°
28
55°
32°
29
59°
32°
30
64°
32°
1
70°
34°
2
72°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Denver
Denver's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Denver. See also: May | June | July.