S
M
T
W
T
F
S
26
68°
45°
27
68°
47°
28
63°
45°
29
61°
44°
30
61°
44°
1
64°
47°
2
65°
41°
3
67°
51°
4
74°
52°
5
73°
52°
6
66°
47°
7
68°
47°
8
72°
53°
9
75°
54°
10
75°
54°
11
74°
55°
12
75°
56°
13
76°
54°
14
68°
48°
15
68°
48°
16
71°
54°
17
78°
57°
18
78°
57°
19
77°
47°
20
68°
47°
21
69°
48°
22
70°
50°
23
71°
50°
24
78°
57°
25
81°
59°
26
81°
59°
27
80°
58°
28
73°
59°
29
78°
60°
30
79°
60°
31
79°
59°
1
83°
59°
2
80°
57°
3
77°
58°
4
76°
54°
5
77°
56°
6
81°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kings Island Amusement Park
Kings Island Amusement Park's May 2026 forecast shows daily high temperatures ranging from 61° to 83°, with overnight lows between 41° and 60°. 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 Kings Island Amusement Park. See also: June | July | August.