S
M
T
W
T
F
S
26
60°
40°
27
59°
40°
28
61°
38°
29
61°
38°
30
62°
40°
1
62°
48°
2
72°
47°
3
64°
47°
4
62°
40°
5
62°
38°
6
63°
45°
7
64°
49°
8
72°
50°
9
73°
43°
10
64°
40°
11
65°
46°
12
65°
44°
13
66°
44°
14
64°
48°
15
66°
49°
16
66°
52°
17
73°
54°
18
73°
53°
19
71°
47°
20
67°
45°
21
69°
50°
22
70°
47°
23
70°
47°
24
69°
48°
25
75°
52°
26
77°
49°
27
73°
50°
28
77°
54°
29
79°
55°
30
78°
52°
31
73°
56°
1
71°
57°
2
72°
55°
3
73°
50°
4
76°
59°
5
81°
59°
6
81°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lewisburg
Lewisburg's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 38° and 59°. The average high for May is 69° with an average low of 48°. 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 Lewisburg. See also: June | July | August.
