S
M
T
W
T
F
S
29
73°
33°
30
86°
33°
31
54°
35°
1
51°
28°
2
38°
32°
3
37°
31°
4
42°
32°
5
63°
27°
6
42°
27°
7
42°
38°
8
64°
27°
9
49°
28°
10
59°
37°
11
61°
55°
12
71°
58°
13
75°
40°
14
52°
31°
15
53°
35°
16
61°
43°
17
63°
44°
18
61°
43°
19
64°
47°
20
61°
37°
21
59°
43°
22
58°
42°
23
56°
39°
24
56°
33°
25
63°
45°
26
67°
45°
27
68°
46°
28
68°
44°
29
67°
46°
30
68°
46°
1
69°
47°
2
68°
46°
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 42° to 75°, with overnight lows between 27° and 58°. The average high for April is 62° with an average low of 42°. 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.
