S
M
T
W
T
F
S
29
61°
28°
30
70°
39°
31
81°
52°
1
78°
57°
2
57°
43°
3
67°
43°
4
82°
50°
5
57°
47°
6
56°
41°
7
50°
35°
8
52°
28°
9
62°
34°
10
76°
40°
11
62°
47°
12
69°
41°
13
82°
52°
14
86°
57°
15
89°
63°
16
92°
65°
17
81°
54°
18
85°
54°
19
59°
39°
20
53°
32°
21
61°
44°
22
70°
48°
23
66°
47°
24
63°
45°
25
65°
48°
26
63°
47°
27
60°
47°
28
59°
45°
29
60°
44°
30
61°
46°
1
61°
42°
2
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Pennsylvania State Capitol
Pennsylvania State Capitol's April 2026 forecast shows daily high temperatures ranging from 53° to 92°, with overnight lows between 32° and 65°. The average high for April is 67° 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 Pennsylvania State Capitol. See also: May | June | July.
