S
M
T
W
T
F
S
29
52°
21°
30
69°
28°
31
55°
46°
1
54°
38°
2
40°
33°
3
61°
45°
4
56°
36°
5
52°
35°
6
43°
27°
7
39°
19°
8
42°
27°
9
58°
39°
10
63°
38°
11
58°
36°
12
59°
40°
13
60°
39°
14
58°
36°
15
53°
29°
16
52°
23°
17
45°
23°
18
46°
24°
19
47°
28°
20
55°
36°
21
59°
36°
22
59°
35°
23
49°
34°
24
57°
37°
25
62°
37°
26
59°
36°
27
51°
36°
28
52°
32°
29
52°
36°
30
58°
37°
1
54°
35°
2
55°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cornish
Cornish's April 2026 forecast shows daily high temperatures ranging from 39° to 63°, with overnight lows between 19° and 45°. The average high for April is 53° with an average low of 33°. 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 Cornish. See also: May | June | July.
