S
M
T
W
T
F
S
26
49°
39°
27
44°
40°
28
51°
33°
29
53°
29°
30
49°
29°
1
54°
29°
2
69°
32°
3
70°
44°
4
60°
37°
5
45°
30°
6
42°
29°
7
60°
26°
8
70°
36°
9
57°
41°
10
56°
37°
11
68°
34°
12
67°
49°
13
74°
37°
14
79°
52°
15
83°
48°
16
71°
45°
17
71°
46°
18
61°
45°
19
50°
37°
20
61°
32°
21
67°
40°
22
53°
47°
23
62°
48°
24
82°
47°
25
89°
63°
26
85°
61°
27
83°
54°
28
83°
59°
29
84°
56°
30
83°
58°
31
80°
58°
1
82°
57°
2
79°
56°
3
82°
58°
4
76°
57°
5
76°
55°
6
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Millerville
Millerville's May 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 54° and 63°. The average high for May is 81° with an average low of 58°. 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 Millerville. See also: June | July | August.