S
M
T
W
T
F
S
26
56°
28°
27
52°
26°
28
50°
32°
29
51°
31°
30
53°
32°
1
53°
32°
2
59°
38°
3
54°
33°
4
63°
35°
5
55°
37°
6
47°
32°
7
50°
23°
8
54°
33°
9
53°
35°
10
49°
36°
11
47°
34°
12
46°
31°
13
49°
33°
14
55°
35°
15
53°
32°
16
54°
34°
17
53°
35°
18
54°
34°
19
49°
30°
20
47°
30°
21
49°
33°
22
50°
32°
23
49°
33°
24
49°
33°
25
50°
32°
26
50°
33°
27
51°
34°
28
53°
33°
29
56°
37°
30
59°
39°
31
54°
38°
1
53°
37°
2
52°
36°
3
52°
35°
4
53°
35°
5
53°
36°
6
54°
36°
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 46° to 59°, with overnight lows between 23° and 39°. The average high for May is 52° with an average low of 34°. 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.
