S
M
T
W
T
F
S
26
85°
60°
27
85°
61°
28
80°
62°
29
88°
65°
30
79°
65°
1
68°
55°
2
74°
51°
3
76°
47°
4
80°
48°
5
83°
50°
6
88°
65°
7
79°
67°
8
75°
63°
9
68°
63°
10
81°
64°
11
87°
64°
12
67°
60°
13
83°
61°
14
84°
54°
15
86°
56°
16
90°
63°
17
92°
65°
18
92°
68°
19
91°
69°
20
90°
70°
21
90°
71°
22
92°
71°
23
93°
69°
24
90°
71°
25
89°
66°
26
90°
69°
27
90°
68°
28
89°
69°
29
88°
70°
30
84°
70°
31
86°
69°
1
87°
71°
2
90°
71°
3
91°
70°
4
88°
71°
5
88°
71°
6
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sullivan Heights
Sullivan Heights's May 2026 forecast shows daily high temperatures ranging from 67° to 93°, with overnight lows between 54° and 71°. The average high for May is 88° with an average low of 67°. 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 Sullivan Heights. See also: June | July | August.
