S
M
T
W
T
F
S
29
67°
44°
30
65°
48°
31
63°
46°
1
53°
38°
2
58°
36°
3
61°
38°
4
60°
36°
5
63°
45°
6
58°
44°
7
59°
40°
8
66°
41°
9
66°
42°
10
64°
48°
11
60°
43°
12
59°
44°
13
53°
36°
14
55°
30°
15
60°
36°
16
68°
38°
17
65°
39°
18
66°
43°
19
70°
42°
20
67°
40°
21
66°
36°
22
67°
37°
23
63°
36°
24
57°
33°
25
58°
33°
26
60°
36°
27
59°
36°
28
57°
33°
29
57°
32°
30
58°
33°
1
59°
33°
2
59°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Summerhaven
Summerhaven's April 2026 forecast shows daily high temperatures ranging from 53° to 70°, with overnight lows between 30° and 48°. The average high for April is 61° with an average low of 37°. 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 Summerhaven. See also: May | June | July.