S
M
T
W
T
F
S
26
68°
50°
27
77°
45°
28
73°
59°
29
66°
48°
30
59°
41°
1
54°
37°
2
52°
34°
3
63°
32°
4
75°
43°
5
68°
50°
6
59°
39°
7
60°
42°
8
68°
53°
9
72°
52°
10
65°
43°
11
61°
39°
12
65°
48°
13
67°
47°
14
69°
48°
15
74°
51°
16
70°
53°
17
69°
52°
18
70°
51°
19
73°
63°
20
67°
48°
21
68°
47°
22
68°
48°
23
70°
51°
24
70°
52°
25
71°
50°
26
71°
50°
27
73°
49°
28
72°
50°
29
76°
55°
30
78°
58°
31
78°
59°
1
77°
57°
2
77°
54°
3
81°
60°
4
82°
61°
5
82°
62°
6
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Upper Arlington
Upper Arlington's May 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 39° and 63°. The average high for May is 71° with an average low of 52°. 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 Upper Arlington. See also: June | July | August.
