S
M
T
W
T
F
S
29
78°
70°
30
80°
72°
31
79°
72°
1
78°
68°
2
82°
72°
3
82°
73°
4
81°
62°
5
83°
68°
6
83°
63°
7
77°
68°
8
74°
68°
9
79°
67°
10
79°
69°
11
78°
60°
12
79°
70°
13
79°
70°
14
81°
71°
15
78°
70°
16
81°
61°
17
81°
59°
18
84°
63°
19
85°
66°
20
80°
68°
21
77°
70°
22
78°
70°
23
78°
61°
24
80°
62°
25
83°
60°
26
90°
68°
27
82°
70°
28
83°
66°
29
85°
67°
30
86°
68°
1
84°
69°
2
86°
71°
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 82° to 90°, with overnight lows between 66° and 71°. The average high for April is 85° with an average low of 68°. 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.
