S
M
T
W
T
F
S
26
59°
34°
27
59°
34°
28
61°
39°
29
61°
36°
30
64°
36°
1
73°
50°
2
78°
55°
3
74°
55°
4
68°
46°
5
57°
44°
6
53°
37°
7
57°
38°
8
58°
40°
9
64°
44°
10
67°
47°
11
67°
49°
12
65°
49°
13
64°
48°
14
60°
44°
15
59°
42°
16
65°
51°
17
66°
49°
18
61°
48°
19
63°
48°
20
62°
49°
21
61°
47°
22
61°
47°
23
62°
44°
24
61°
44°
25
62°
45°
26
61°
44°
27
62°
46°
28
63°
51°
29
63°
49°
30
64°
46°
31
61°
45°
1
62°
45°
2
61°
46°
3
62°
45°
4
63°
47°
5
66°
47°
6
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hildesheim
Hildesheim's May 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 37° and 55°. The average high for May is 63° 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 Hildesheim. See also: June | July | August.
