S
M
T
W
T
F
S
26
60°
46°
27
70°
45°
28
60°
49°
29
62°
53°
30
70°
50°
1
67°
45°
2
62°
50°
3
64°
43°
4
78°
50°
5
87°
58°
6
74°
60°
7
66°
54°
8
74°
51°
9
73°
56°
10
83°
54°
11
65°
53°
12
68°
49°
13
78°
56°
14
63°
54°
15
73°
54°
16
86°
55°
17
88°
66°
18
95°
67°
19
99°
70°
20
92°
61°
21
66°
56°
22
63°
53°
23
58°
53°
24
67°
60°
25
72°
64°
26
76°
66°
27
78°
66°
28
79°
64°
29
77°
63°
30
80°
66°
31
83°
67°
1
82°
65°
2
83°
63°
3
82°
67°
4
84°
68°
5
85°
69°
6
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Baltimore Highlands
Baltimore Highlands's May 2026 forecast shows daily high temperatures ranging from 58° to 92°, with overnight lows between 53° and 69°. The average high for May is 77° with an average low of 63°. 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 Baltimore Highlands. See also: June | July | August.
