S
M
T
W
T
F
S
26
67°
40°
27
75°
39°
28
70°
49°
29
68°
48°
30
59°
46°
1
61°
41°
2
56°
37°
3
55°
43°
4
71°
52°
5
79°
57°
6
62°
42°
7
58°
41°
8
56°
42°
9
56°
43°
10
59°
41°
11
62°
44°
12
64°
47°
13
65°
47°
14
66°
51°
15
64°
50°
16
65°
48°
17
74°
54°
18
74°
53°
19
72°
52°
20
71°
53°
21
73°
52°
22
72°
54°
23
66°
46°
24
65°
47°
25
66°
47°
26
67°
50°
27
68°
47°
28
67°
47°
29
67°
48°
30
68°
48°
31
69°
56°
1
70°
50°
2
71°
49°
3
71°
54°
4
74°
56°
5
71°
52°
6
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Loudonville
Loudonville's May 2026 forecast shows daily high temperatures ranging from 55° to 79°, with overnight lows between 41° and 58°. The average high for May is 67° with an average low of 49°. 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 Loudonville. See also: June | July | August.
