S
M
T
W
T
F
S
26
69°
54°
27
69°
49°
28
75°
42°
29
82°
55°
30
74°
57°
1
66°
56°
2
60°
50°
3
69°
44°
4
80°
46°
5
80°
49°
6
87°
59°
7
76°
57°
8
73°
54°
9
79°
55°
10
87°
63°
11
81°
56°
12
69°
50°
13
82°
50°
14
81°
57°
15
77°
46°
16
84°
51°
17
91°
58°
18
91°
66°
19
90°
61°
20
90°
62°
21
92°
64°
22
83°
67°
23
82°
67°
24
81°
69°
25
83°
70°
26
87°
70°
27
89°
69°
28
84°
65°
29
79°
62°
30
75°
55°
31
74°
56°
1
76°
57°
2
82°
60°
3
83°
61°
4
84°
62°
5
86°
62°
6
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roseland
Roseland's May 2026 forecast shows daily high temperatures ranging from 74° to 89°, with overnight lows between 55° and 70°. The average high for May is 82° with an average low of 63°. 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 Roseland. See also: June | July | August.
