S
M
T
W
T
F
S
26
79°
45°
27
72°
46°
28
70°
46°
29
54°
36°
30
59°
36°
1
66°
34°
2
75°
39°
3
79°
43°
4
77°
46°
5
70°
54°
6
66°
48°
7
73°
48°
8
72°
43°
9
77°
48°
10
73°
48°
11
70°
50°
12
54°
37°
13
64°
32°
14
55°
39°
15
50°
37°
16
61°
43°
17
63°
37°
18
70°
41°
19
70°
46°
20
72°
48°
21
73°
48°
22
75°
46°
23
81°
50°
24
84°
54°
25
86°
61°
26
90°
59°
27
88°
63°
28
N/A
29
83°
53°
30
86°
56°
31
81°
57°
1
76°
55°
2
77°
58°
3
68°
53°
4
74°
56°
5
71°
54°
6
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Villach
Villach's May 2026 forecast shows daily high temperatures ranging from 68° to 86°, with overnight lows between 53° and 58°. The average high for May is 77° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Villach. See also: June | July | August.