S
M
T
W
T
F
S
26
59°
39°
27
55°
38°
28
53°
37°
29
54°
37°
30
53°
40°
1
53°
43°
2
55°
42°
3
57°
40°
4
55°
40°
5
55°
39°
6
54°
39°
7
55°
38°
8
57°
47°
9
63°
48°
10
64°
47°
11
62°
48°
12
65°
44°
13
58°
41°
14
57°
41°
15
63°
44°
16
62°
46°
17
61°
43°
18
63°
43°
19
66°
49°
20
67°
47°
21
63°
42°
22
60°
42°
23
61°
43°
24
60°
46°
25
66°
45°
26
69°
48°
27
70°
50°
28
72°
44°
29
66°
44°
30
68°
45°
31
70°
44°
1
67°
51°
2
69°
52°
3
70°
45°
4
63°
45°
5
64°
48°
6
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Schwei
Schwei's May 2026 forecast shows daily high temperatures ranging from 53° to 72°, with overnight lows between 37° and 52°. The average high for May is 62° with an average low of 44°. 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 Schwei. See also: June | July | August.