S
M
T
W
T
F
S
29
49°
20°
30
68°
41°
31
78°
51°
1
76°
49°
2
49°
38°
3
62°
38°
4
69°
42°
5
56°
41°
6
51°
32°
7
53°
31°
8
51°
28°
9
54°
33°
10
64°
46°
11
62°
36°
12
60°
45°
13
73°
58°
14
81°
55°
15
82°
54°
16
69°
50°
17
70°
47°
18
69°
44°
19
62°
44°
20
65°
46°
21
65°
45°
22
66°
40°
23
57°
36°
24
58°
43°
25
58°
43°
26
57°
42°
27
58°
41°
28
59°
40°
29
58°
40°
30
59°
38°
1
60°
46°
2
69°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Plainville
Plainville's April 2026 forecast shows daily high temperatures ranging from 54° to 82°, with overnight lows between 33° and 58°. The average high for April is 64° with an average low of 44°. 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 Plainville. See also: May | June | July.
