S
M
T
W
T
F
S
29
50°
36°
30
45°
36°
31
48°
34°
1
48°
32°
2
57°
32°
3
59°
32°
4
66°
46°
5
75°
46°
6
68°
43°
7
72°
39°
8
73°
39°
9
73°
37°
10
61°
46°
11
77°
41°
12
57°
43°
13
48°
43°
14
57°
45°
15
57°
43°
16
70°
41°
17
73°
41°
18
74°
52°
19
65°
41°
20
63°
39°
21
62°
39°
22
66°
39°
23
67°
42°
24
66°
41°
25
66°
43°
26
60°
42°
27
60°
45°
28
64°
47°
29
67°
49°
30
66°
50°
1
65°
39°
2
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Weil am Rhein
Weil am Rhein's April 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 39° and 52°. The average high for April is 65° 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 Weil am Rhein. See also: May | June | July.
