S
M
T
W
T
F
S
29
71°
25°
30
74°
55°
31
82°
63°
1
80°
62°
2
84°
54°
3
83°
64°
4
82°
62°
5
63°
45°
6
66°
31°
7
59°
37°
8
72°
48°
9
73°
46°
10
76°
52°
11
72°
53°
12
83°
64°
13
78°
63°
14
79°
61°
15
74°
52°
16
70°
52°
17
72°
58°
18
73°
55°
19
73°
55°
20
75°
46°
21
74°
53°
22
74°
54°
23
73°
53°
24
73°
52°
25
70°
49°
26
72°
54°
27
72°
53°
28
66°
49°
29
66°
46°
30
67°
50°
1
66°
54°
2
68°
49°
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 59° to 83°, with overnight lows between 37° and 64°. The average high for April is 72° with an average low of 52°. 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.
