S
M
T
W
T
F
S
29
56°
23°
30
70°
41°
31
79°
59°
1
80°
54°
2
54°
40°
3
67°
40°
4
78°
43°
5
64°
43°
6
56°
40°
7
53°
32°
8
50°
27°
9
59°
28°
10
69°
39°
11
63°
47°
12
64°
39°
13
78°
45°
14
84°
56°
15
87°
65°
16
87°
65°
17
81°
57°
18
76°
55°
19
61°
37°
20
54°
30°
21
58°
44°
22
68°
47°
23
67°
44°
24
61°
43°
25
63°
46°
26
61°
47°
27
61°
44°
28
59°
45°
29
61°
45°
30
62°
47°
1
62°
44°
2
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Pennington
Pennington's April 2026 forecast shows daily high temperatures ranging from 54° to 87°, with overnight lows between 30° and 65°. The average high for April is 66° 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 Pennington. See also: May | June | July.