S
M
T
W
T
F
S
29
52°
30°
30
55°
45°
31
64°
47°
1
61°
48°
2
57°
39°
3
60°
47°
4
56°
48°
5
54°
42°
6
56°
48°
7
61°
46°
8
64°
48°
9
56°
39°
10
50°
46°
11
52°
39°
12
56°
39°
13
55°
38°
14
56°
41°
15
56°
41°
16
57°
40°
17
57°
42°
18
58°
43°
19
54°
41°
20
56°
44°
21
59°
44°
22
60°
44°
23
60°
45°
24
61°
44°
25
59°
44°
26
58°
43°
27
55°
40°
28
54°
40°
29
55°
42°
30
56°
46°
1
59°
46°
2
57°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Exton
Exton's April 2026 forecast shows daily high temperatures ranging from 50° to 64°, with overnight lows between 38° and 48°. The average high for April is 57° with an average low of 43°. 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 Exton. See also: May | June | July.