S
M
T
W
T
F
S
26
62°
45°
27
74°
41°
28
76°
54°
29
58°
49°
30
53°
38°
1
49°
36°
2
47°
35°
3
61°
30°
4
72°
58°
5
70°
52°
6
57°
39°
7
54°
38°
8
63°
47°
9
59°
46°
10
65°
44°
11
56°
38°
12
55°
39°
13
62°
50°
14
60°
47°
15
61°
45°
16
66°
49°
17
69°
47°
18
73°
52°
19
67°
51°
20
74°
52°
21
71°
50°
22
66°
44°
23
62°
44°
24
64°
45°
25
65°
47°
26
65°
47°
27
66°
46°
28
66°
46°
29
67°
47°
30
67°
47°
31
72°
55°
1
68°
52°
2
69°
48°
3
70°
56°
4
73°
56°
5
73°
55°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dellroy
Dellroy's May 2026 forecast shows daily high temperatures ranging from 54° to 78°, with overnight lows between 38° and 58°. The average high for May is 66° with an average low of 48°. 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 Dellroy. See also: June | July | August.
