S
M
T
W
T
F
S
26
88°
72°
27
88°
75°
28
90°
73°
29
84°
68°
30
70°
63°
1
63°
54°
2
73°
50°
3
79°
46°
4
79°
48°
5
81°
64°
6
81°
63°
7
77°
57°
8
73°
63°
9
84°
66°
10
88°
68°
11
75°
63°
12
84°
59°
13
86°
57°
14
90°
61°
15
88°
64°
16
88°
68°
17
84°
73°
18
86°
77°
19
84°
66°
20
77°
64°
21
79°
66°
22
88°
63°
23
81°
68°
24
86°
64°
25
88°
66°
26
84°
66°
27
81°
66°
28
86°
68°
29
91°
71°
30
94°
73°
31
92°
74°
1
92°
71°
2
95°
71°
3
91°
71°
4
89°
72°
5
88°
72°
6
89°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rockland
Rockland's May 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 71° and 74°. The average high for May is 91° with an average low of 72°. 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 Rockland. See also: June | July | August.
