S
M
T
W
T
F
S
31
67°
44°
1
65°
44°
2
65°
45°
3
66°
45°
4
65°
46°
5
66°
46°
6
67°
48°
7
67°
50°
8
68°
50°
9
68°
48°
10
69°
52°
11
72°
55°
12
70°
49°
13
70°
49°
14
71°
54°
15
72°
56°
16
79°
58°
17
82°
57°
18
81°
57°
19
81°
58°
20
82°
60°
21
81°
60°
22
77°
59°
23
82°
54°
24
79°
51°
25
78°
53°
26
81°
61°
27
83°
54°
28
83°
61°
29
85°
62°
30
78°
53°
1
83°
50°
2
75°
57°
3
78°
63°
4
84°
63°
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 65° to 85°, with overnight lows between 44° and 63°. 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.