S
M
T
W
T
F
S
26
59°
34°
27
64°
36°
28
66°
45°
29
64°
45°
30
68°
43°
1
75°
43°
2
75°
43°
3
68°
54°
4
66°
52°
5
55°
48°
6
48°
46°
7
61°
45°
8
63°
46°
9
66°
39°
10
64°
45°
11
54°
43°
12
54°
39°
13
N/A
14
52°
36°
15
54°
39°
16
56°
41°
17
62°
48°
18
61°
44°
19
65°
50°
20
69°
51°
21
73°
53°
22
74°
53°
23
72°
51°
24
71°
51°
25
72°
52°
26
64°
51°
27
61°
47°
28
62°
46°
29
61°
47°
30
62°
47°
31
62°
49°
1
63°
49°
2
70°
55°
3
71°
56°
4
73°
56°
5
71°
55°
6
70°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Xanten
Xanten's May 2026 forecast shows daily high temperatures ranging from 52° to 74°, with overnight lows between 36° and 56°. The average high for May is 65° with an average low of 49°. 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 Xanten. See also: June | July | August.