S
M
T
W
T
F
S
26
54°
37°
27
55°
34°
28
57°
34°
29
59°
32°
30
63°
36°
1
72°
39°
2
77°
45°
3
77°
52°
4
64°
48°
5
52°
43°
6
54°
43°
7
57°
41°
8
57°
36°
9
62°
47°
10
64°
47°
11
51°
37°
12
53°
42°
13
56°
43°
14
56°
43°
15
56°
44°
16
62°
44°
17
63°
45°
18
65°
46°
19
66°
49°
20
67°
49°
21
68°
50°
22
66°
52°
23
67°
52°
24
66°
51°
25
66°
53°
26
60°
51°
27
63°
50°
28
60°
51°
29
60°
49°
30
61°
50°
31
60°
48°
1
61°
50°
2
62°
51°
3
63°
52°
4
61°
50°
5
60°
50°
6
62°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alt Schwerin
Alt Schwerin's May 2026 forecast shows daily high temperatures ranging from 51° to 68°, with overnight lows between 37° and 53°. The average high for May is 62° with an average low of 48°. 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 Alt Schwerin. See also: June | July | August.