S
M
T
W
T
F
S
31
75°
49°
1
77°
58°
2
N/A
3
81°
55°
4
86°
60°
5
91°
67°
6
94°
72°
7
91°
68°
8
76°
62°
9
77°
65°
10
79°
66°
11
84°
70°
12
84°
68°
13
84°
69°
14
85°
70°
15
86°
66°
16
79°
64°
17
79°
65°
18
80°
66°
19
81°
65°
20
82°
68°
21
83°
68°
22
81°
70°
23
81°
70°
24
82°
69°
25
84°
69°
26
83°
70°
27
88°
72°
28
89°
71°
29
84°
68°
30
83°
66°
1
82°
66°
2
83°
69°
3
84°
72°
4
86°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Leonardtown
Leonardtown's June 2026 forecast shows daily high temperatures ranging from 76° to 94°, with overnight lows between 55° and 72°. The average high for June is 84° with an average low of 67°. 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 Leonardtown. See also: July | August | September.