S
M
T
W
T
F
S
27
84°
59°
28
83°
62°
29
82°
73°
30
81°
70°
1
82°
71°
2
84°
73°
3
86°
67°
4
87°
72°
5
89°
66°
6
87°
65°
7
85°
67°
8
88°
69°
9
90°
72°
10
87°
73°
11
87°
77°
12
82°
69°
13
87°
70°
14
85°
67°
15
91°
66°
16
92°
70°
17
92°
73°
18
91°
70°
19
90°
70°
20
94°
75°
21
96°
73°
22
88°
73°
23
89°
71°
24
92°
71°
25
90°
71°
26
91°
71°
27
91°
70°
28
90°
72°
29
90°
72°
30
93°
77°
31
83°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roseland
Roseland's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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.