S
M
T
W
T
F
S
26
75°
51°
27
76°
50°
28
73°
50°
29
73°
49°
30
67°
50°
1
69°
51°
2
69°
51°
3
70°
47°
4
73°
47°
5
75°
49°
6
77°
52°
7
78°
53°
8
79°
53°
9
79°
54°
10
78°
54°
11
77°
53°
12
77°
54°
13
79°
55°
14
79°
51°
15
73°
50°
16
76°
51°
17
80°
56°
18
77°
48°
19
76°
48°
20
75°
50°
21
76°
49°
22
75°
50°
23
74°
57°
24
84°
58°
25
85°
58°
26
85°
59°
27
86°
59°
28
87°
58°
29
87°
60°
30
86°
54°
31
86°
52°
1
80°
58°
2
84°
60°
3
86°
61°
4
86°
59°
5
87°
52°
6
80°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Annapolis
Annapolis's May 2026 forecast shows daily high temperatures ranging from 67° to 87°, with overnight lows between 47° and 61°. The average high for May is 78° with an average low of 53°. 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 Annapolis. See also: June | July | August.
