S
M
T
W
T
F
S
29
64°
31°
30
74°
55°
31
79°
59°
1
63°
39°
2
80°
40°
3
80°
63°
4
80°
50°
5
51°
32°
6
57°
30°
7
43°
29°
8
65°
26°
9
77°
45°
10
72°
48°
11
60°
40°
12
82°
40°
13
82°
64°
14
84°
61°
15
83°
63°
16
77°
54°
17
82°
50°
18
76°
46°
19
56°
36°
20
51°
32°
21
78°
35°
22
80°
57°
23
82°
49°
24
84°
47°
25
70°
50°
26
68°
49°
27
80°
59°
28
80°
54°
29
63°
42°
30
57°
39°
1
53°
37°
2
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Plain City
Plain City's April 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 37° and 59°. The average high for April is 65° 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 Plain City. See also: May | June | July.