S
M
T
W
T
F
S
26
78°
65°
27
83°
62°
28
82°
71°
29
82°
66°
30
N/A
1
67°
54°
2
71°
46°
3
75°
48°
4
77°
55°
5
80°
70°
6
82°
65°
7
78°
56°
8
79°
58°
9
78°
65°
10
81°
69°
11
84°
68°
12
83°
66°
13
84°
67°
14
83°
65°
15
84°
69°
16
84°
68°
17
85°
69°
18
84°
69°
19
84°
70°
20
85°
70°
21
85°
69°
22
84°
70°
23
81°
70°
24
82°
69°
25
83°
71°
26
83°
71°
27
82°
70°
28
83°
71°
29
85°
71°
30
86°
70°
31
86°
71°
1
87°
72°
2
87°
72°
3
89°
73°
4
89°
73°
5
86°
70°
6
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lansdowne
Lansdowne's May 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 46° and 73°. The average high for May is 82° 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 May weather will actually feel in Lansdowne. See also: June | July | August.
