S
M
T
W
T
F
S
29
51°
21°
30
71°
39°
31
55°
39°
1
72°
39°
2
42°
34°
3
62°
35°
4
60°
37°
5
50°
37°
6
49°
32°
7
43°
21°
8
49°
28°
9
58°
41°
10
69°
45°
11
60°
37°
12
60°
42°
13
66°
47°
14
64°
44°
15
55°
41°
16
62°
42°
17
64°
42°
18
63°
37°
19
55°
40°
20
54°
40°
21
64°
39°
22
61°
41°
23
55°
42°
24
56°
41°
25
62°
37°
26
56°
36°
27
57°
38°
28
59°
39°
29
58°
38°
30
57°
36°
1
59°
41°
2
60°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Windham
Windham's April 2026 forecast shows daily high temperatures ranging from 43° to 69°, with overnight lows between 21° and 47°. The average high for April is 58° with an average low of 39°. 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 Windham. See also: May | June | July.
