S
M
T
W
T
F
S
29
65°
46°
30
84°
57°
31
82°
54°
1
54°
42°
2
74°
45°
3
72°
48°
4
51°
34°
5
56°
37°
6
52°
30°
7
47°
42°
8
71°
53°
9
71°
51°
10
71°
55°
11
67°
52°
12
66°
54°
13
71°
51°
14
69°
44°
15
71°
46°
16
69°
46°
17
64°
42°
18
68°
49°
19
69°
50°
20
69°
50°
21
68°
51°
22
69°
49°
23
66°
47°
24
70°
43°
25
62°
50°
26
66°
51°
27
68°
49°
28
71°
50°
29
66°
45°
30
62°
48°
1
66°
49°
2
68°
46°
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 47° to 71°, with overnight lows between 30° and 55°. The average high for April is 66° 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.