S
M
T
W
T
F
S
26
62°
42°
27
73°
39°
28
62°
40°
29
67°
48°
30
65°
48°
1
66°
40°
2
62°
47°
3
62°
42°
4
74°
44°
5
83°
53°
6
68°
54°
7
66°
47°
8
66°
40°
9
64°
48°
10
76°
49°
11
62°
47°
12
67°
38°
13
73°
52°
14
65°
51°
15
66°
49°
16
82°
45°
17
88°
61°
18
94°
68°
19
96°
69°
20
89°
50°
21
67°
47°
22
61°
50°
23
64°
55°
24
65°
55°
25
71°
54°
26
73°
56°
27
76°
53°
28
75°
55°
29
77°
57°
30
81°
54°
31
77°
59°
1
77°
58°
2
74°
57°
3
70°
59°
4
72°
59°
5
76°
57°
6
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ottsville
Ottsville's May 2026 forecast shows daily high temperatures ranging from 61° to 96°, with overnight lows between 47° and 69°. The average high for May is 76° with an average low of 57°. 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 Ottsville. See also: June | July | August.
