S
M
T
W
T
F
S
26
55°
37°
27
61°
34°
28
59°
39°
29
54°
36°
30
61°
30°
1
70°
39°
2
77°
43°
3
81°
54°
4
73°
59°
5
70°
54°
6
66°
52°
7
52°
45°
8
52°
45°
9
61°
48°
10
70°
48°
11
66°
45°
12
46°
41°
13
54°
41°
14
57°
46°
15
57°
41°
16
57°
41°
17
63°
39°
18
66°
43°
19
66°
50°
20
68°
50°
21
68°
54°
22
69°
51°
23
77°
55°
24
77°
48°
25
74°
52°
26
77°
47°
27
62°
43°
28
60°
44°
29
62°
47°
30
66°
50°
31
63°
47°
1
62°
47°
2
63°
48°
3
64°
50°
4
57°
44°
5
56°
43°
6
56°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Altenberg
Altenberg's May 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 43° and 55°. The average high for May is 65° with an average low of 47°. 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 Altenberg. See also: June | July | August.
