S
M
T
W
T
F
S
26
50°
33°
27
55°
33°
28
61°
33°
29
58°
39°
30
52°
36°
1
64°
33°
2
71°
30°
3
73°
46°
4
76°
40°
5
44°
32°
6
48°
32°
7
71°
35°
8
69°
44°
9
74°
46°
10
67°
46°
11
84°
49°
12
76°
48°
13
84°
50°
14
90°
52°
15
88°
53°
16
82°
52°
17
72°
43°
18
54°
38°
19
59°
40°
20
67°
42°
21
65°
45°
22
74°
47°
23
78°
49°
24
73°
49°
25
76°
50°
26
75°
50°
27
74°
48°
28
69°
52°
29
70°
50°
30
75°
53°
31
76°
54°
1
71°
54°
2
78°
55°
3
82°
56°
4
84°
58°
5
85°
57°
6
82°
57°
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 90°, with overnight lows between 38° and 58°. The average high for May is 75° with an average low of 50°. 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.
