S
M
T
W
T
F
S
29
64°
38°
30
83°
42°
31
81°
44°
1
44°
38°
2
70°
46°
3
71°
54°
4
59°
34°
5
54°
34°
6
51°
29°
7
49°
32°
8
62°
49°
9
64°
42°
10
63°
47°
11
62°
49°
12
65°
46°
13
60°
41°
14
63°
42°
15
71°
52°
16
64°
38°
17
56°
43°
18
64°
46°
19
69°
49°
20
70°
50°
21
71°
51°
22
71°
51°
23
72°
52°
24
72°
52°
25
71°
48°
26
63°
39°
27
58°
39°
28
61°
46°
29
60°
43°
30
62°
44°
1
64°
48°
2
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cornell
Cornell's April 2026 forecast shows daily high temperatures ranging from 49° to 72°, with overnight lows between 29° and 54°. The average high for April is 64° with an average low of 45°. 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 Cornell. See also: May | June | July.
