S
M
T
W
T
F
S
29
52°
26°
30
70°
38°
31
69°
53°
1
63°
39°
2
41°
36°
3
67°
35°
4
63°
40°
5
50°
38°
6
42°
26°
7
36°
18°
8
46°
24°
9
53°
34°
10
64°
42°
11
50°
32°
12
55°
42°
13
64°
52°
14
62°
47°
15
54°
40°
16
51°
35°
17
53°
40°
18
55°
40°
19
59°
35°
20
53°
33°
21
57°
36°
22
57°
38°
23
49°
39°
24
58°
37°
25
58°
32°
26
49°
30°
27
50°
31°
28
51°
31°
29
51°
32°
30
50°
32°
1
52°
34°
2
53°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Windsor
Windsor's April 2026 forecast shows daily high temperatures ranging from 36° to 64°, with overnight lows between 18° and 52°. The average high for April is 53° with an average low of 35°. 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 Windsor. See also: May | June | July.
