S
M
T
W
T
F
S
26
61°
47°
27
76°
43°
28
72°
56°
29
61°
47°
30
57°
41°
1
53°
35°
2
49°
31°
3
61°
32°
4
73°
47°
5
71°
49°
6
59°
43°
7
59°
38°
8
67°
44°
9
72°
53°
10
65°
49°
11
68°
39°
12
71°
43°
13
67°
47°
14
63°
45°
15
68°
38°
16
77°
55°
17
84°
58°
18
88°
66°
19
88°
65°
20
68°
51°
21
68°
51°
22
61°
51°
23
72°
58°
24
77°
59°
25
77°
62°
26
78°
64°
27
76°
60°
28
78°
55°
29
78°
54°
30
73°
51°
31
71°
53°
1
74°
54°
2
75°
57°
3
74°
56°
4
75°
58°
5
79°
57°
6
74°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Columbus Zoo
Columbus Zoo's May 2026 forecast shows daily high temperatures ranging from 71° to 79°, with overnight lows between 51° and 64°. The average high for May is 75° 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 Columbus Zoo. See also: June | July | August.