S
M
T
W
T
F
S
26
55°
41°
27
55°
43°
28
54°
39°
29
54°
34°
30
50°
32°
1
54°
37°
2
66°
37°
3
70°
46°
4
59°
43°
5
50°
34°
6
45°
30°
7
59°
25°
8
70°
32°
9
59°
43°
10
57°
36°
11
68°
32°
12
68°
42°
13
75°
49°
14
74°
55°
15
84°
52°
16
77°
53°
17
69°
55°
18
65°
44°
19
63°
41°
20
67°
45°
21
68°
49°
22
75°
50°
23
71°
51°
24
73°
52°
25
72°
48°
26
77°
56°
27
76°
56°
28
77°
54°
29
68°
52°
30
68°
49°
31
69°
46°
1
68°
52°
2
67°
55°
3
69°
56°
4
70°
56°
5
77°
54°
6
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Otsego
Otsego's May 2026 forecast shows daily high temperatures ranging from 63° to 84°, with overnight lows between 41° and 56°. The average high for May is 72° with an average low of 51°. 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 Otsego. See also: June | July | August.
