S
M
T
W
T
F
S
26
62°
40°
27
71°
37°
28
66°
37°
29
65°
47°
30
58°
46°
1
63°
39°
2
59°
44°
3
58°
39°
4
73°
36°
5
83°
46°
6
71°
53°
7
62°
44°
8
60°
40°
9
55°
44°
10
68°
44°
11
61°
43°
12
66°
35°
13
66°
41°
14
61°
46°
15
62°
43°
16
77°
56°
17
80°
54°
18
80°
58°
19
92°
66°
20
82°
57°
21
69°
48°
22
70°
49°
23
68°
51°
24
72°
51°
25
74°
55°
26
77°
60°
27
78°
51°
28
68°
48°
29
68°
51°
30
69°
56°
31
75°
54°
1
69°
52°
2
70°
50°
3
69°
50°
4
70°
51°
5
71°
57°
6
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Otisville
Otisville's May 2026 forecast shows daily high temperatures ranging from 61° to 92°, with overnight lows between 43° and 66°. The average high for May is 73° with an average low of 53°. 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 Otisville. See also: June | July | August.