S
M
T
W
T
F
S
29
59°
28°
30
70°
47°
31
82°
61°
1
80°
58°
2
58°
42°
3
72°
42°
4
83°
51°
5
61°
49°
6
57°
41°
7
51°
37°
8
53°
29°
9
60°
32°
10
73°
42°
11
66°
47°
12
67°
38°
13
80°
53°
14
83°
61°
15
88°
63°
16
91°
61°
17
81°
58°
18
86°
60°
19
65°
40°
20
58°
36°
21
62°
41°
22
69°
49°
23
68°
49°
24
70°
48°
25
70°
46°
26
68°
48°
27
66°
45°
28
63°
46°
29
64°
44°
30
70°
42°
1
64°
43°
2
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mount Joy
Mount Joy's April 2026 forecast shows daily high temperatures ranging from 58° to 91°, with overnight lows between 36° and 63°. The average high for April is 71° with an average low of 49°. 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 Mount Joy. See also: May | June | July.
