S
M
T
W
T
F
S
26
57°
36°
27
61°
34°
28
63°
41°
29
59°
37°
30
61°
34°
1
72°
39°
2
77°
52°
3
73°
51°
4
69°
51°
5
56°
44°
6
47°
40°
7
57°
38°
8
63°
43°
9
64°
48°
10
63°
47°
11
62°
46°
12
64°
47°
13
63°
47°
14
62°
45°
15
58°
42°
16
67°
52°
17
69°
51°
18
68°
48°
19
60°
46°
20
59°
46°
21
59°
44°
22
60°
44°
23
60°
46°
24
62°
49°
25
66°
49°
26
69°
54°
27
71°
54°
28
70°
52°
29
63°
50°
30
66°
47°
31
70°
54°
1
71°
54°
2
69°
50°
3
69°
47°
4
66°
50°
5
71°
55°
6
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Altenheerse
Altenheerse's May 2026 forecast shows daily high temperatures ranging from 47° to 77°, with overnight lows between 38° and 55°. The average high for May is 65° with an average low of 48°. 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 Altenheerse. See also: June | July | August.