S
M
T
W
T
F
S
26
56°
42°
27
56°
43°
28
54°
38°
29
55°
33°
30
52°
33°
1
53°
34°
2
68°
33°
3
71°
47°
4
61°
35°
5
51°
33°
6
49°
38°
7
60°
41°
8
66°
39°
9
65°
40°
10
66°
40°
11
66°
45°
12
69°
47°
13
69°
45°
14
70°
48°
15
72°
51°
16
72°
50°
17
70°
47°
18
71°
52°
19
71°
52°
20
69°
49°
21
65°
44°
22
64°
44°
23
65°
45°
24
65°
44°
25
66°
45°
26
65°
45°
27
65°
46°
28
67°
46°
29
68°
55°
30
67°
51°
31
68°
50°
1
74°
55°
2
76°
57°
3
78°
58°
4
79°
59°
5
79°
59°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in New Germany
New Germany's May 2026 forecast shows daily high temperatures ranging from 49° to 79°, with overnight lows between 33° and 59°. The average high for May is 68° 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 New Germany. See also: June | July | August.