S
M
T
W
T
F
S
26
62°
48°
27
65°
50°
28
65°
51°
29
64°
42°
30
58°
37°
1
57°
37°
2
64°
45°
3
69°
48°
4
70°
48°
5
64°
39°
6
58°
38°
7
60°
40°
8
61°
40°
9
62°
39°
10
68°
41°
11
71°
43°
12
73°
47°
13
72°
49°
14
73°
46°
15
74°
50°
16
75°
47°
17
64°
41°
18
64°
42°
19
65°
43°
20
66°
47°
21
65°
43°
22
66°
48°
23
65°
47°
24
66°
43°
25
64°
43°
26
64°
44°
27
66°
43°
28
68°
45°
29
77°
50°
30
78°
46°
31
70°
46°
1
73°
49°
2
72°
48°
3
73°
49°
4
76°
46°
5
75°
45°
6
75°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in College Heights
College Heights's May 2026 forecast shows daily high temperatures ranging from 57° to 78°, with overnight lows between 37° and 51°. The average high for May is 68° with an average low of 45°. 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 College Heights. See also: June | July | August.