S
M
T
W
T
F
S
31
77°
67°
1
80°
66°
2
76°
63°
3
77°
64°
4
81°
67°
5
82°
68°
6
84°
68°
7
85°
69°
8
86°
70°
9
87°
71°
10
87°
71°
11
88°
72°
12
88°
71°
13
89°
71°
14
87°
70°
15
89°
71°
16
89°
72°
17
89°
73°
18
90°
74°
19
91°
73°
20
90°
71°
21
88°
71°
22
85°
73°
23
91°
68°
24
90°
71°
25
87°
74°
26
92°
74°
27
92°
72°
28
86°
74°
29
86°
72°
30
92°
72°
1
93°
73°
2
92°
76°
3
90°
70°
4
92°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Baltimore
Baltimore's June 2026 forecast shows daily high temperatures ranging from 76° to 93°, with overnight lows between 63° and 76°. The average high for June is 87° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Baltimore. See also: July | August | September.