S
M
T
W
T
F
S
26
81°
55°
27
79°
54°
28
75°
61°
29
75°
61°
30
68°
54°
1
70°
50°
2
77°
48°
3
75°
52°
4
73°
54°
5
63°
55°
6
68°
55°
7
72°
54°
8
72°
55°
9
79°
52°
10
68°
59°
11
72°
57°
12
72°
52°
13
68°
54°
14
68°
50°
15
54°
46°
16
72°
50°
17
72°
48°
18
73°
52°
19
74°
54°
20
81°
58°
21
85°
63°
22
86°
65°
23
87°
65°
24
87°
65°
25
78°
61°
26
80°
63°
27
82°
64°
28
83°
63°
29
83°
64°
30
84°
65°
31
74°
56°
1
73°
54°
2
73°
54°
3
74°
55°
4
74°
54°
5
75°
55°
6
79°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Milano
Milano's May 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 52° and 65°. The average high for May is 79° with an average low of 59°. 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 Milano. See also: June | July | August.