S
M
T
W
T
F
S
26
55°
36°
27
49°
38°
28
51°
39°
29
52°
38°
30
54°
39°
1
52°
37°
2
53°
35°
3
53°
33°
4
55°
37°
5
62°
42°
6
65°
42°
7
54°
39°
8
56°
39°
9
64°
43°
10
62°
44°
11
65°
44°
12
64°
43°
13
66°
46°
14
67°
45°
15
61°
38°
16
61°
38°
17
62°
39°
18
61°
40°
19
60°
42°
20
65°
39°
21
61°
45°
22
66°
47°
23
70°
49°
24
69°
49°
25
71°
48°
26
66°
46°
27
64°
45°
28
72°
47°
29
69°
43°
30
68°
49°
31
73°
51°
1
75°
52°
2
74°
52°
3
75°
51°
4
74°
52°
5
76°
52°
6
75°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Millinocket
Millinocket's May 2026 forecast shows daily high temperatures ranging from 49° to 76°, with overnight lows between 33° and 52°. The average high for May is 64° with an average low of 43°. 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 Millinocket. See also: June | July | August.
