S
M
T
W
T
F
S
26
52°
39°
27
61°
37°
28
62°
50°
29
61°
55°
30
66°
46°
1
64°
44°
2
61°
44°
3
64°
47°
4
68°
50°
5
70°
52°
6
71°
52°
7
70°
53°
8
72°
54°
9
73°
52°
10
69°
54°
11
69°
54°
12
70°
58°
13
72°
57°
14
70°
54°
15
68°
53°
16
66°
52°
17
68°
51°
18
69°
52°
19
73°
60°
20
75°
58°
21
72°
56°
22
71°
53°
23
71°
54°
24
72°
60°
25
78°
62°
26
76°
58°
27
72°
55°
28
72°
55°
29
73°
56°
30
74°
60°
31
79°
63°
1
78°
63°
2
79°
64°
3
82°
65°
4
82°
65°
5
81°
59°
6
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Melfa
Melfa's May 2026 forecast shows daily high temperatures ranging from 52° to 82°, with overnight lows between 37° and 65°. The average high for May is 71° with an average low of 54°. 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 Melfa. See also: June | July | August.