S
M
T
W
T
F
S
29
45°
20°
30
69°
35°
31
50°
37°
1
54°
37°
2
40°
34°
3
51°
44°
4
53°
35°
5
54°
35°
6
46°
26°
7
45°
25°
8
43°
32°
9
59°
40°
10
48°
35°
11
55°
42°
12
59°
44°
13
55°
40°
14
55°
39°
15
56°
40°
16
55°
33°
17
47°
29°
18
48°
30°
19
49°
36°
20
53°
40°
21
60°
39°
22
58°
37°
23
51°
39°
24
52°
41°
25
61°
41°
26
55°
40°
27
52°
41°
28
53°
41°
29
54°
42°
30
59°
43°
1
55°
43°
2
57°
40°
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 61°, with overnight lows between 25° and 44°. The average high for April is 53° with an average low of 38°. 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.
