S
M
T
W
T
F
S
29
58°
31°
30
73°
51°
31
82°
65°
1
82°
45°
2
46°
40°
3
68°
43°
4
74°
42°
5
65°
39°
6
58°
42°
7
56°
29°
8
52°
27°
9
59°
34°
10
73°
41°
11
64°
47°
12
62°
48°
13
81°
55°
14
84°
59°
15
85°
63°
16
88°
60°
17
81°
53°
18
77°
57°
19
79°
46°
20
62°
38°
21
61°
43°
22
69°
48°
23
72°
50°
24
73°
47°
25
69°
42°
26
61°
43°
27
61°
39°
28
62°
44°
29
65°
42°
30
69°
41°
1
63°
40°
2
63°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Plainsboro Center
Plainsboro Center's April 2026 forecast shows daily high temperatures ranging from 61° to 88°, with overnight lows between 38° and 63°. The average high for April is 71° with an average low of 47°. 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 Plainsboro Center. See also: May | June | July.
