S
M
T
W
T
F
S
29
69°
33°
30
75°
58°
31
82°
64°
1
79°
49°
2
82°
49°
3
80°
67°
4
82°
52°
5
53°
36°
6
62°
38°
7
48°
36°
8
67°
33°
9
76°
53°
10
76°
56°
11
66°
49°
12
83°
50°
13
78°
67°
14
83°
64°
15
84°
66°
16
79°
64°
17
82°
55°
18
73°
47°
19
59°
39°
20
55°
33°
21
76°
40°
22
78°
55°
23
81°
57°
24
80°
59°
25
75°
50°
26
77°
53°
27
79°
57°
28
69°
46°
29
67°
49°
30
64°
46°
1
57°
39°
2
57°
39°
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 57° to 81°, with overnight lows between 39° and 59°. The average high for April is 71° with an average low of 50°. 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.
