S
M
T
W
T
F
S
26
59°
34°
27
55°
50°
28
55°
39°
29
61°
36°
30
66°
41°
1
54°
51°
2
56°
48°
3
66°
52°
4
59°
53°
5
59°
51°
6
69°
45°
7
66°
46°
8
66°
45°
9
72°
46°
10
72°
49°
11
68°
47°
12
67°
46°
13
66°
48°
14
63°
43°
15
60°
46°
16
58°
45°
17
58°
43°
18
59°
46°
19
59°
48°
20
60°
44°
21
59°
47°
22
59°
44°
23
62°
45°
24
67°
49°
25
68°
49°
26
66°
47°
27
59°
44°
28
60°
45°
29
61°
48°
30
63°
49°
31
59°
48°
1
59°
46°
2
60°
45°
3
60°
45°
4
61°
43°
5
61°
45°
6
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Otis
Otis's May 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 43° and 53°. The average high for May is 62° with an average low of 47°. 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 Otis. See also: June | July | August.
