S
M
T
W
T
F
S
26
63°
47°
27
76°
46°
28
74°
58°
29
63°
49°
30
57°
41°
1
54°
40°
2
51°
34°
3
61°
32°
4
72°
47°
5
69°
57°
6
59°
43°
7
59°
39°
8
69°
42°
9
71°
52°
10
68°
50°
11
68°
43°
12
71°
40°
13
69°
43°
14
62°
44°
15
66°
57°
16
78°
61°
17
85°
66°
18
86°
69°
19
78°
64°
20
75°
55°
21
73°
59°
22
73°
57°
23
72°
55°
24
73°
56°
25
77°
61°
26
78°
56°
27
79°
62°
28
80°
63°
29
79°
62°
30
78°
59°
31
73°
56°
1
73°
55°
2
74°
54°
3
74°
54°
4
75°
56°
5
82°
64°
6
84°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lumberton
Lumberton's May 2026 forecast shows daily high temperatures ranging from 62° to 86°, with overnight lows between 43° and 69°. The average high for May is 76° with an average low of 58°. 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 Lumberton. See also: June | July | August.