S
M
T
W
T
F
S
29
46°
30°
30
52°
41°
31
52°
37°
1
54°
36°
2
59°
30°
3
57°
41°
4
63°
52°
5
68°
52°
6
61°
41°
7
68°
39°
8
67°
40°
9
66°
43°
10
59°
38°
11
69°
44°
12
59°
43°
13
55°
42°
14
59°
41°
15
62°
43°
16
63°
47°
17
63°
44°
18
61°
43°
19
62°
44°
20
56°
46°
21
59°
42°
22
63°
43°
23
65°
44°
24
66°
48°
25
66°
46°
26
57°
44°
27
56°
41°
28
56°
40°
29
57°
40°
30
57°
42°
1
58°
50°
2
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Frankenthal
Frankenthal's April 2026 forecast shows daily high temperatures ranging from 55° to 69°, with overnight lows between 38° and 50°. The average high for April is 61° 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 Frankenthal. See also: May | June | July.