S
M
T
W
T
F
S
29
46°
33°
30
47°
31°
31
51°
35°
1
49°
43°
2
52°
43°
3
53°
42°
4
59°
42°
5
61°
43°
6
64°
40°
7
52°
36°
8
54°
41°
9
55°
42°
10
56°
43°
11
54°
44°
12
57°
47°
13
57°
47°
14
58°
46°
15
55°
47°
16
56°
43°
17
57°
47°
18
55°
46°
19
53°
46°
20
52°
44°
21
52°
44°
22
53°
44°
23
52°
43°
24
52°
42°
25
53°
43°
26
54°
47°
27
54°
45°
28
55°
45°
29
57°
47°
30
56°
48°
1
55°
49°
2
59°
47°
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 52° to 64°, with overnight lows between 36° and 49°. The average high for April is 55° with an average low of 44°. 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.
