S
M
T
W
T
F
S
26
81°
58°
27
86°
63°
28
72°
57°
29
70°
52°
30
65°
44°
1
67°
45°
2
68°
43°
3
78°
39°
4
81°
58°
5
66°
46°
6
61°
45°
7
68°
40°
8
77°
46°
9
83°
53°
10
73°
54°
11
76°
48°
12
79°
48°
13
79°
57°
14
78°
48°
15
80°
56°
16
83°
69°
17
82°
69°
18
81°
72°
19
80°
61°
20
66°
60°
21
73°
61°
22
77°
65°
23
79°
61°
24
78°
60°
25
80°
61°
26
79°
63°
27
82°
63°
28
81°
62°
29
80°
58°
30
81°
60°
31
80°
58°
1
83°
62°
2
82°
61°
3
79°
60°
4
77°
56°
5
81°
62°
6
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ott
Ott's May 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 56° and 72°. The average high for May is 79° with an average low of 61°. 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 Ott. See also: June | July | August.