S
M
T
W
T
F
S
26
54°
40°
27
55°
41°
28
45°
35°
29
46°
38°
30
47°
35°
1
50°
34°
2
51°
35°
3
48°
35°
4
47°
36°
5
46°
36°
6
47°
37°
7
49°
35°
8
50°
37°
9
50°
38°
10
51°
38°
11
52°
39°
12
49°
39°
13
51°
38°
14
55°
41°
15
56°
46°
16
55°
44°
17
54°
45°
18
51°
41°
19
51°
40°
20
56°
44°
21
52°
42°
22
51°
41°
23
52°
42°
24
52°
42°
25
53°
44°
26
52°
43°
27
52°
42°
28
55°
44°
29
55°
42°
30
55°
43°
31
56°
43°
1
55°
44°
2
55°
43°
3
56°
43°
4
59°
47°
5
57°
47°
6
56°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Melchtal
Melchtal's May 2026 forecast shows daily high temperatures ranging from 45° to 59°, with overnight lows between 34° and 49°. The average high for May is 52° with an average low of 41°. 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 Melchtal. See also: June | July | August.