S
M
T
W
T
F
S
26
52°
39°
27
52°
41°
28
54°
36°
29
54°
34°
30
50°
30°
1
54°
34°
2
68°
36°
3
70°
46°
4
57°
39°
5
46°
34°
6
45°
30°
7
59°
28°
8
72°
37°
9
57°
46°
10
59°
39°
11
70°
34°
12
66°
50°
13
73°
45°
14
79°
48°
15
82°
52°
16
75°
52°
17
72°
48°
18
63°
48°
19
50°
39°
20
61°
44°
21
64°
47°
22
57°
48°
23
61°
47°
24
79°
53°
25
80°
58°
26
81°
57°
27
77°
56°
28
78°
56°
29
78°
60°
30
80°
58°
31
78°
59°
1
81°
60°
2
75°
52°
3
79°
58°
4
77°
55°
5
70°
51°
6
70°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rosendale
Rosendale's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 44° and 60°. The average high for May is 74° with an average low of 54°. 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 Rosendale. See also: June | July | August.