S
M
T
W
T
F
S
29
46°
36°
30
43°
36°
31
45°
36°
1
48°
36°
2
54°
30°
3
57°
34°
4
59°
46°
5
70°
41°
6
61°
43°
7
66°
37°
8
68°
39°
9
68°
37°
10
55°
43°
11
70°
41°
12
57°
43°
13
48°
45°
14
50°
45°
15
57°
37°
16
66°
45°
17
72°
41°
18
73°
43°
19
57°
43°
20
55°
36°
21
50°
36°
22
61°
36°
23
66°
36°
24
68°
36°
25
68°
37°
26
66°
37°
27
N/A
28
71°
45°
29
67°
40°
30
65°
41°
1
73°
47°
2
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Rietenau
Rietenau's April 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 40° and 54°. The average high for April is 70° with an average low of 45°. 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 Rietenau. See also: May | June | July.
