S
M
T
W
T
F
S
29
45°
39°
30
48°
41°
31
48°
39°
1
54°
41°
2
52°
43°
3
61°
45°
4
59°
46°
5
75°
48°
6
63°
45°
7
64°
43°
8
57°
37°
9
59°
36°
10
39°
30°
11
55°
36°
12
61°
39°
13
61°
48°
14
57°
48°
15
63°
50°
16
66°
50°
17
70°
50°
18
68°
45°
19
72°
43°
20
57°
46°
21
54°
43°
22
61°
43°
23
68°
46°
24
72°
50°
25
75°
46°
26
61°
41°
27
64°
41°
28
66°
41°
29
61°
39°
30
57°
32°
1
68°
34°
2
75°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Vienna
Vienna's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Vienna. See also: May | June | July.
