S
M
T
W
T
F
S
26
63°
52°
27
70°
45°
28
63°
43°
29
70°
54°
30
72°
48°
1
66°
41°
2
57°
37°
3
64°
34°
4
77°
36°
5
81°
46°
6
73°
63°
7
64°
52°
8
70°
41°
9
73°
45°
10
82°
52°
11
61°
41°
12
72°
36°
13
77°
41°
14
64°
45°
15
72°
39°
16
82°
45°
17
90°
61°
18
91°
63°
19
91°
64°
20
91°
64°
21
90°
61°
22
61°
55°
23
65°
60°
24
74°
64°
25
77°
67°
26
77°
65°
27
79°
64°
28
81°
61°
29
77°
55°
30
69°
51°
31
70°
53°
1
73°
57°
2
77°
57°
3
78°
59°
4
77°
61°
5
81°
60°
6
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ridgeville
Ridgeville's May 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 51° and 67°. The average high for May is 75° 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 Ridgeville. See also: June | July | August.