S
M
T
W
T
F
S
26
52°
41°
27
46°
40°
28
49°
34°
29
53°
32°
30
50°
30°
1
54°
30°
2
71°
33°
3
71°
40°
4
61°
41°
5
46°
30°
6
44°
32°
7
61°
28°
8
70°
39°
9
57°
43°
10
56°
43°
11
71°
39°
12
69°
50°
13
75°
40°
14
79°
57°
15
82°
47°
16
69°
46°
17
72°
49°
18
58°
45°
19
N/A
20
66°
45°
21
67°
47°
22
63°
47°
23
65°
50°
24
79°
54°
25
80°
59°
26
81°
57°
27
77°
56°
28
77°
56°
29
81°
61°
30
80°
59°
31
77°
54°
1
74°
52°
2
68°
56°
3
72°
55°
4
73°
57°
5
75°
58°
6
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Herman
Herman's May 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 45° and 61°. The average high for May is 74° with an average low of 54°. 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 Herman. See also: June | July | August.
