S
M
T
W
T
F
S
26
70°
40°
27
71°
41°
28
73°
47°
29
71°
48°
30
68°
44°
1
76°
43°
2
N/A
3
71°
48°
4
67°
50°
5
62°
48°
6
60°
44°
7
56°
41°
8
64°
49°
9
64°
49°
10
62°
47°
11
62°
45°
12
62°
45°
13
60°
44°
14
58°
43°
15
62°
46°
16
69°
51°
17
70°
54°
18
67°
50°
19
66°
47°
20
62°
48°
21
62°
47°
22
63°
47°
23
63°
48°
24
65°
48°
25
68°
50°
26
71°
54°
27
73°
56°
28
73°
56°
29
70°
56°
30
71°
55°
31
73°
57°
1
74°
58°
2
73°
57°
3
74°
58°
4
74°
58°
5
73°
57°
6
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Hamberg
Hamberg's May 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 41° and 58°. The average high for May is 67° with an average low of 51°. 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 Hamberg. See also: June | July | August.