S
M
T
W
T
F
S
26
81°
45°
27
80°
56°
28
80°
51°
29
80°
49°
30
82°
53°
1
82°
54°
2
82°
49°
3
81°
63°
4
85°
59°
5
86°
61°
6
78°
56°
7
78°
50°
8
74°
37°
9
72°
37°
10
76°
39°
11
78°
44°
12
79°
52°
13
78°
57°
14
76°
54°
15
78°
50°
16
78°
53°
17
78°
51°
18
78°
59°
19
69°
55°
20
67°
48°
21
68°
40°
22
73°
41°
23
75°
40°
24
77°
49°
25
74°
47°
26
79°
59°
27
81°
53°
28
79°
55°
29
67°
51°
30
N/A
31
69°
44°
1
67°
48°
2
80°
48°
3
72°
45°
4
70°
47°
5
66°
43°
6
66°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Roma
Roma's May 2026 forecast shows daily high temperatures ranging from 66° to 80°, with overnight lows between 43° and 48°. The average high for May is 70° with an average low of 46°. 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 Roma. See also: June | July | August.
