S
M
T
W
T
F
S
26
53°
39°
27
54°
37°
28
61°
40°
29
55°
37°
30
55°
43°
1
61°
40°
2
56°
38°
3
61°
45°
4
67°
47°
5
68°
46°
6
64°
48°
7
69°
49°
8
71°
50°
9
70°
48°
10
69°
46°
11
59°
45°
12
60°
46°
13
64°
49°
14
61°
47°
15
64°
47°
16
69°
51°
17
69°
52°
18
67°
41°
19
65°
41°
20
63°
42°
21
62°
41°
22
63°
41°
23
64°
45°
24
64°
50°
25
67°
46°
26
68°
47°
27
69°
45°
28
66°
50°
29
65°
53°
30
80°
46°
31
70°
53°
1
69°
48°
2
72°
50°
3
70°
57°
4
77°
49°
5
78°
49°
6
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Romeo
Romeo's May 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 37° and 57°. The average high for May is 65° 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 Romeo. See also: June | July | August.