S
M
T
W
T
F
S
26
51°
41°
27
67°
37°
28
65°
42°
29
65°
48°
30
71°
48°
1
65°
40°
2
58°
47°
3
61°
42°
4
77°
50°
5
84°
62°
6
70°
62°
7
63°
46°
8
70°
42°
9
75°
55°
10
83°
54°
11
62°
46°
12
69°
40°
13
75°
56°
14
63°
54°
15
71°
49°
16
84°
53°
17
87°
62°
18
95°
67°
19
95°
73°
20
95°
66°
21
71°
55°
22
60°
53°
23
61°
56°
24
71°
63°
25
73°
60°
26
74°
59°
27
76°
58°
28
75°
57°
29
74°
57°
30
77°
60°
31
79°
61°
1
79°
60°
2
80°
57°
3
77°
60°
4
80°
61°
5
81°
62°
6
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Charlotte Hall
Charlotte Hall's May 2026 forecast shows daily high temperatures ranging from 60° to 95°, with overnight lows between 53° and 66°. The average high for May is 76° with an average low of 59°. 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 Charlotte Hall. See also: June | July | August.