S
M
T
W
T
F
S
26
52°
33°
27
52°
38°
28
54°
36°
29
53°
39°
30
54°
39°
1
62°
42°
2
64°
43°
3
64°
44°
4
55°
40°
5
56°
41°
6
54°
40°
7
51°
41°
8
51°
40°
9
52°
40°
10
52°
42°
11
58°
49°
12
55°
49°
13
57°
47°
14
54°
44°
15
55°
44°
16
56°
42°
17
58°
43°
18
57°
47°
19
59°
50°
20
60°
49°
21
56°
46°
22
56°
45°
23
59°
51°
24
56°
51°
25
59°
50°
26
60°
49°
27
63°
53°
28
64°
53°
29
65°
52°
30
64°
51°
31
59°
48°
1
60°
48°
2
58°
45°
3
57°
46°
4
59°
46°
5
62°
53°
6
59°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sundern
Sundern's May 2026 forecast shows daily high temperatures ranging from 51° to 65°, with overnight lows between 33° and 53°. The average high for May is 57° with an average low of 45°. 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 Sundern. See also: June | July | August.
