S
M
T
W
T
F
S
26
67°
52°
27
64°
51°
28
64°
55°
29
62°
52°
30
64°
51°
1
64°
52°
2
65°
51°
3
63°
51°
4
63°
49°
5
62°
49°
6
64°
50°
7
65°
53°
8
74°
56°
9
68°
58°
10
66°
54°
11
66°
51°
12
63°
52°
13
64°
51°
14
65°
52°
15
66°
53°
16
67°
54°
17
68°
58°
18
73°
58°
19
69°
54°
20
68°
54°
21
70°
61°
22
69°
61°
23
71°
64°
24
78°
65°
25
79°
65°
26
79°
64°
27
78°
67°
28
81°
67°
29
81°
65°
30
82°
64°
31
80°
61°
1
73°
60°
2
72°
64°
3
74°
67°
4
75°
67°
5
75°
68°
6
78°
68°
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 62° to 82°, with overnight lows between 49° and 68°. The average high for May is 70° with an average low of 58°. 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.
