S
M
T
W
T
F
S
26
63°
46°
27
76°
45°
28
77°
54°
29
62°
49°
30
54°
44°
1
52°
38°
2
43°
31°
3
58°
45°
4
71°
57°
5
67°
49°
6
55°
41°
7
47°
38°
8
51°
41°
9
56°
45°
10
61°
46°
11
58°
46°
12
59°
46°
13
62°
49°
14
66°
51°
15
65°
49°
16
71°
53°
17
73°
54°
18
73°
52°
19
68°
51°
20
74°
53°
21
71°
51°
22
66°
45°
23
63°
45°
24
64°
46°
25
65°
47°
26
66°
47°
27
65°
46°
28
66°
46°
29
66°
47°
30
67°
47°
31
72°
56°
1
68°
52°
2
69°
48°
3
70°
57°
4
73°
56°
5
73°
56°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Elkton
Elkton's May 2026 forecast shows daily high temperatures ranging from 43° to 78°, with overnight lows between 31° and 58°. The average high for May is 65° with an average low of 49°. 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 Elkton. See also: June | July | August.