S
M
T
W
T
F
S
26
82°
56°
27
82°
64°
28
74°
62°
29
80°
59°
30
66°
51°
1
63°
49°
2
66°
41°
3
69°
48°
4
77°
54°
5
77°
62°
6
74°
52°
7
67°
42°
8
70°
49°
9
76°
54°
10
76°
56°
11
77°
58°
12
80°
56°
13
80°
55°
14
79°
56°
15
80°
60°
16
81°
60°
17
81°
61°
18
82°
61°
19
80°
62°
20
82°
62°
21
82°
61°
22
82°
62°
23
78°
62°
24
77°
61°
25
80°
63°
26
82°
63°
27
77°
61°
28
78°
58°
29
81°
62°
30
82°
59°
31
81°
62°
1
82°
64°
2
85°
64°
3
85°
65°
4
86°
64°
5
80°
63°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lumbull
Lumbull's May 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 41° and 65°. The average high for May is 78° 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 Lumbull. See also: June | July | August.
