S
M
T
W
T
F
S
29
64°
33°
30
73°
50°
31
80°
56°
1
84°
61°
2
83°
61°
3
81°
60°
4
82°
62°
5
67°
51°
6
63°
45°
7
66°
45°
8
58°
40°
9
66°
34°
10
76°
39°
11
83°
48°
12
81°
52°
13
82°
60°
14
85°
58°
15
89°
58°
16
87°
60°
17
86°
60°
18
90°
59°
19
66°
45°
20
67°
41°
21
70°
49°
22
81°
55°
23
81°
57°
24
81°
60°
25
82°
58°
26
74°
56°
27
69°
51°
28
68°
50°
29
69°
54°
30
67°
52°
1
71°
51°
2
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greenhaven
Greenhaven's April 2026 forecast shows daily high temperatures ranging from 66° to 90°, with overnight lows between 41° and 60°. The average high for April is 75° with an average low of 53°. 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 Greenhaven. See also: May | June | July.
