S
M
T
W
T
F
S
26
57°
34°
27
54°
32°
28
57°
35°
29
59°
34°
30
66°
37°
1
73°
39°
2
77°
52°
3
66°
47°
4
58°
43°
5
60°
39°
6
58°
40°
7
59°
40°
8
61°
38°
9
61°
40°
10
63°
43°
11
56°
37°
12
61°
37°
13
57°
39°
14
57°
32°
15
56°
39°
16
54°
42°
17
57°
41°
18
N/A
19
64°
52°
20
62°
47°
21
65°
51°
22
71°
53°
23
76°
55°
24
75°
53°
25
72°
51°
26
73°
54°
27
73°
52°
28
72°
51°
29
69°
49°
30
67°
50°
31
61°
48°
1
60°
45°
2
60°
47°
3
61°
49°
4
60°
48°
5
61°
52°
6
64°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Schleswig
Schleswig's May 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 45° and 55°. The average high for May is 67° 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 Schleswig. See also: June | July | August.