S
M
T
W
T
F
S
26
65°
41°
27
73°
36°
28
68°
39°
29
67°
48°
30
60°
46°
1
61°
45°
2
54°
35°
3
53°
38°
4
64°
47°
5
75°
55°
6
65°
47°
7
60°
37°
8
55°
37°
9
58°
42°
10
63°
44°
11
62°
43°
12
61°
44°
13
60°
45°
14
62°
42°
15
65°
44°
16
66°
44°
17
66°
42°
18
67°
49°
19
73°
49°
20
72°
48°
21
70°
50°
22
74°
46°
23
66°
46°
24
68°
47°
25
68°
43°
26
69°
47°
27
67°
48°
28
68°
52°
29
75°
52°
30
73°
51°
31
73°
48°
1
70°
45°
2
68°
45°
3
68°
46°
4
70°
45°
5
69°
46°
6
70°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Millerton
Millerton's May 2026 forecast shows daily high temperatures ranging from 53° to 75°, with overnight lows between 35° and 55°. The average high for May is 66° with an average low of 45°. 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 Millerton. See also: June | July | August.