S
M
T
W
T
F
S
26
55°
41°
27
51°
39°
28
53°
36°
29
54°
38°
30
55°
40°
1
55°
38°
2
56°
38°
3
54°
39°
4
54°
36°
5
55°
34°
6
57°
42°
7
62°
43°
8
59°
39°
9
59°
44°
10
58°
37°
11
56°
36°
12
57°
37°
13
56°
38°
14
57°
37°
15
59°
40°
16
60°
41°
17
61°
48°
18
66°
39°
19
59°
39°
20
61°
42°
21
63°
49°
22
67°
50°
23
65°
51°
24
71°
51°
25
68°
50°
26
70°
53°
27
72°
51°
28
72°
51°
29
75°
51°
30
74°
51°
31
69°
48°
1
67°
47°
2
67°
51°
3
75°
53°
4
74°
54°
5
76°
54°
6
70°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ellicott
Ellicott's May 2026 forecast shows daily high temperatures ranging from 51° to 76°, with overnight lows between 34° and 54°. The average high for May is 62° with an average low of 44°. 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 Ellicott. See also: June | July | August.
