S
M
T
W
T
F
S
26
71°
33°
27
57°
46°
28
56°
45°
29
70°
39°
30
79°
42°
1
74°
45°
2
77°
50°
3
86°
48°
4
77°
48°
5
65°
53°
6
62°
51°
7
69°
46°
8
63°
46°
9
72°
47°
10
66°
49°
11
75°
52°
12
83°
48°
13
57°
51°
14
59°
47°
15
52°
43°
16
55°
40°
17
65°
36°
18
70°
46°
19
65°
46°
20
70°
50°
21
79°
44°
22
75°
51°
23
68°
43°
24
72°
49°
25
56°
46°
26
66°
48°
27
71°
46°
28
74°
46°
29
71°
44°
30
68°
41°
31
67°
40°
1
74°
44°
2
78°
47°
3
79°
47°
4
70°
48°
5
64°
46°
6
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cedarville
Cedarville's May 2026 forecast shows daily high temperatures ranging from 56° to 79°, with overnight lows between 40° and 51°. 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 Cedarville. See also: June | July | August.