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°
26°
8
52°
28°
9
57°
35°
10
69°
50°
11
66°
40°
12
65°
48°
13
76°
59°
14
79°
57°
15
72°
50°
16
63°
44°
17
62°
48°
18
67°
49°
19
67°
44°
20
63°
42°
21
68°
48°
22
69°
49°
23
71°
49°
24
71°
47°
25
70°
43°
26
60°
43°
27
59°
41°
28
62°
41°
29
62°
40°
30
60°
39°
1
63°
43°
2
64°
42°
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 52° to 79°, with overnight lows between 26° and 59°. The average high for April is 65° 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 Pennington. See also: May | June | July.