S
M
T
W
T
F
S
26
59°
37°
27
61°
43°
28
59°
43°
29
57°
41°
30
59°
37°
1
64°
43°
2
70°
52°
3
66°
52°
4
64°
50°
5
59°
50°
6
52°
43°
7
52°
41°
8
55°
41°
9
61°
41°
10
64°
48°
11
52°
34°
12
45°
34°
13
48°
37°
14
48°
37°
15
50°
37°
16
50°
37°
17
54°
37°
18
54°
45°
19
54°
43°
20
57°
50°
21
64°
52°
22
72°
53°
23
80°
56°
24
81°
54°
25
80°
55°
26
82°
55°
27
69°
42°
28
65°
45°
29
69°
51°
30
71°
50°
31
67°
50°
1
67°
50°
2
64°
49°
3
65°
51°
4
58°
47°
5
57°
47°
6
58°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Salzburg
Salzburg's May 2026 forecast shows daily high temperatures ranging from 57° to 82°, with overnight lows between 42° and 56°. The average high for May is 69° with an average low of 50°. 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 Salzburg. See also: June | July | August.