S
M
T
W
T
F
S
29
61°
30°
30
73°
53°
31
76°
59°
1
60°
36°
2
77°
37°
3
77°
54°
4
78°
44°
5
46°
33°
6
55°
31°
7
39°
25°
8
62°
50°
9
72°
53°
10
60°
38°
11
58°
43°
12
78°
59°
13
72°
61°
14
72°
53°
15
54°
38°
16
57°
44°
17
61°
48°
18
67°
50°
19
66°
50°
20
72°
54°
21
73°
41°
22
57°
37°
23
58°
45°
24
64°
49°
25
69°
45°
26
59°
41°
27
57°
41°
28
60°
44°
29
65°
49°
30
68°
51°
1
71°
50°
2
66°
49°
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 54° to 78°, with overnight lows between 37° and 61°. The average high for April is 65° with an average low of 47°. 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.