S
M
T
W
T
F
S
26
69°
49°
27
72°
51°
28
69°
57°
29
64°
47°
30
60°
39°
1
55°
41°
2
54°
36°
3
64°
35°
4
75°
52°
5
63°
47°
6
59°
40°
7
59°
45°
8
67°
54°
9
72°
55°
10
67°
44°
11
58°
40°
12
62°
50°
13
69°
54°
14
72°
55°
15
73°
51°
16
69°
53°
17
69°
51°
18
71°
53°
19
72°
52°
20
67°
49°
21
66°
48°
22
68°
50°
23
69°
51°
24
69°
54°
25
70°
51°
26
70°
50°
27
71°
51°
28
71°
51°
29
73°
56°
30
77°
59°
31
74°
60°
1
74°
58°
2
76°
57°
3
79°
61°
4
80°
62°
5
80°
62°
6
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Milroy
Milroy's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 40° and 63°. The average high for May is 70° with an average low of 53°. 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 Milroy. See also: June | July | August.
