S
M
T
W
T
F
S
26
65°
41°
27
73°
36°
28
68°
39°
29
67°
48°
30
60°
46°
1
65°
35°
2
58°
43°
3
60°
34°
4
73°
36°
5
85°
47°
6
70°
52°
7
64°
42°
8
62°
42°
9
53°
48°
10
68°
42°
11
59°
34°
12
59°
38°
13
55°
48°
14
57°
45°
15
62°
44°
16
67°
45°
17
68°
51°
18
73°
52°
19
73°
47°
20
71°
49°
21
71°
49°
22
72°
46°
23
76°
51°
24
75°
50°
25
75°
50°
26
77°
52°
27
77°
52°
28
78°
53°
29
78°
54°
30
77°
54°
31
77°
52°
1
74°
49°
2
69°
49°
3
70°
47°
4
73°
53°
5
71°
54°
6
76°
52°
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 78°, with overnight lows between 34° and 54°. The average high for May is 70° 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 Millerton. See also: June | July | August.