S
M
T
W
T
F
S
26
63°
45°
27
64°
46°
28
70°
50°
29
64°
50°
30
65°
47°
1
67°
46°
2
65°
48°
3
68°
51°
4
71°
47°
5
67°
55°
6
72°
59°
7
75°
57°
8
69°
56°
9
67°
53°
10
68°
50°
11
66°
49°
12
66°
49°
13
67°
50°
14
68°
55°
15
69°
51°
16
70°
59°
17
75°
55°
18
70°
52°
19
69°
52°
20
70°
53°
21
73°
62°
22
78°
63°
23
79°
62°
24
72°
60°
25
78°
65°
26
81°
64°
27
81°
59°
28
73°
57°
29
84°
63°
30
84°
63°
31
83°
59°
1
82°
58°
2
83°
59°
3
81°
60°
4
77°
63°
5
79°
63°
6
81°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rosedale
Rosedale's May 2026 forecast shows daily high temperatures ranging from 63° to 84°, with overnight lows between 45° and 66°. The average high for May is 73° with an average low of 56°. 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 Rosedale. See also: June | July | August.