S
M
T
W
T
F
S
29
63°
27°
30
74°
48°
31
81°
59°
1
85°
62°
2
84°
63°
3
82°
61°
4
84°
62°
5
81°
56°
6
62°
43°
7
63°
46°
8
54°
35°
9
65°
31°
10
75°
35°
11
78°
46°
12
76°
46°
13
83°
58°
14
87°
64°
15
92°
62°
16
90°
63°
17
85°
58°
18
90°
52°
19
74°
42°
20
68°
38°
21
65°
30°
22
83°
48°
23
87°
49°
24
88°
55°
25
85°
56°
26
61°
47°
27
66°
41°
28
70°
52°
29
71°
53°
30
68°
46°
1
68°
44°
2
64°
45°
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 61° to 85°, with overnight lows between 41° and 56°. The average high for April is 69° with an average low of 48°. 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.
