S
M
T
W
T
F
S
26
66°
37°
27
66°
30°
28
68°
37°
29
64°
46°
30
59°
37°
1
68°
36°
2
77°
34°
3
81°
39°
4
75°
54°
5
73°
50°
6
66°
45°
7
59°
40°
8
68°
44°
9
72°
47°
10
72°
52°
11
67°
45°
12
62°
41°
13
65°
46°
14
59°
43°
15
60°
44°
16
60°
46°
17
57°
45°
18
59°
44°
19
61°
45°
20
64°
46°
21
66°
49°
22
72°
50°
23
69°
50°
24
65°
52°
25
73°
53°
26
74°
54°
27
74°
54°
28
72°
55°
29
73°
54°
30
73°
54°
31
74°
55°
1
74°
55°
2
75°
54°
3
74°
54°
4
75°
55°
5
75°
56°
6
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Munich
Munich's May 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 40° and 56°. The average high for May is 68° 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 Munich. See also: June | July | August.