S
M
T
W
T
F
S
26
59°
33°
27
72°
32°
28
66°
53°
29
60°
44°
30
49°
36°
1
53°
32°
2
47°
37°
3
55°
34°
4
74°
45°
5
73°
45°
6
50°
40°
7
52°
39°
8
56°
43°
9
62°
49°
10
57°
39°
11
55°
37°
12
54°
39°
13
58°
42°
14
60°
45°
15
62°
46°
16
59°
44°
17
62°
43°
18
61°
46°
19
64°
47°
20
70°
50°
21
69°
50°
22
71°
44°
23
63°
42°
24
62°
43°
25
63°
44°
26
64°
44°
27
65°
45°
28
64°
44°
29
64°
44°
30
65°
45°
31
67°
50°
1
66°
47°
2
67°
46°
3
68°
54°
4
69°
52°
5
68°
49°
6
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lysander
Lysander's May 2026 forecast shows daily high temperatures ranging from 50° to 73°, with overnight lows between 37° and 56°. The average high for May is 63° with an average low of 45°. 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 Lysander. See also: June | July | August.