S
M
T
W
T
F
S
31
67°
48°
1
66°
47°
2
73°
50°
3
77°
54°
4
77°
55°
5
78°
55°
6
75°
54°
7
75°
55°
8
74°
50°
9
70°
46°
10
70°
50°
11
71°
56°
12
73°
51°
13
72°
52°
14
76°
55°
15
79°
55°
16
79°
54°
17
80°
50°
18
72°
50°
19
72°
51°
20
73°
51°
21
78°
59°
22
81°
55°
23
75°
59°
24
74°
57°
25
74°
54°
26
76°
52°
27
79°
53°
28
79°
56°
29
80°
55°
30
77°
53°
1
77°
54°
2
80°
50°
3
74°
52°
4
75°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lansdowne
Lansdowne's June 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 59°. The average high for June is 75° 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 June weather will actually feel in Lansdowne. See also: July | August | September.