S
M
T
W
T
F
S
26
69°
44°
27
71°
50°
28
71°
46°
29
74°
46°
30
70°
56°
1
74°
50°
2
70°
48°
3
70°
46°
4
69°
47°
5
68°
55°
6
73°
57°
7
74°
57°
8
71°
56°
9
74°
53°
10
72°
59°
11
74°
62°
12
74°
60°
13
70°
51°
14
71°
50°
15
71°
57°
16
69°
49°
17
68°
48°
18
69°
47°
19
72°
50°
20
75°
51°
21
81°
56°
22
86°
59°
23
82°
57°
24
81°
58°
25
84°
59°
26
85°
57°
27
82°
61°
28
84°
64°
29
83°
64°
30
82°
63°
31
81°
60°
1
82°
64°
2
83°
65°
3
79°
58°
4
82°
60°
5
81°
62°
6
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roma
Roma's May 2026 forecast shows daily high temperatures ranging from 79° to 83°, with overnight lows between 58° and 65°. The average high for May is 82° with an average low of 62°. 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.
