S
M
T
W
T
F
S
26
87°
57°
27
78°
56°
28
67°
52°
29
87°
61°
30
78°
59°
1
72°
53°
2
74°
47°
3
75°
39°
4
78°
50°
5
82°
57°
6
83°
66°
7
78°
55°
8
74°
49°
9
80°
53°
10
81°
57°
11
80°
55°
12
80°
57°
13
79°
56°
14
83°
58°
15
86°
58°
16
85°
59°
17
81°
59°
18
83°
62°
19
86°
62°
20
86°
63°
21
81°
61°
22
84°
57°
23
80°
56°
24
80°
58°
25
82°
60°
26
81°
58°
27
81°
58°
28
82°
59°
29
83°
60°
30
83°
63°
31
84°
65°
1
86°
66°
2
84°
67°
3
84°
66°
4
85°
64°
5
88°
67°
6
89°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Highland Circle
Highland Circle's May 2026 forecast shows daily high temperatures ranging from 74° to 89°, with overnight lows between 49° and 68°. The average high for May is 82° with an average low of 60°. 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 Highland Circle. See also: June | July | August.