S
M
T
W
T
F
S
29
55°
25°
30
65°
34°
31
68°
54°
1
43°
32°
2
54°
32°
3
72°
46°
4
75°
37°
5
59°
28°
6
36°
28°
7
30°
19°
8
54°
16°
9
64°
34°
10
69°
41°
11
45°
32°
12
64°
30°
13
72°
56°
14
70°
54°
15
75°
61°
16
75°
52°
17
68°
48°
18
78°
38°
19
45°
24°
20
40°
27°
21
55°
39°
22
54°
35°
23
53°
33°
24
55°
35°
25
55°
37°
26
57°
36°
27
56°
34°
28
52°
35°
29
55°
36°
30
56°
35°
1
56°
35°
2
57°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Germantown
Germantown's April 2026 forecast shows daily high temperatures ranging from 40° to 78°, with overnight lows between 24° and 52°. The average high for April is 57° with an average low of 36°. 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 Germantown. See also: May | June | July.