S
M
T
W
T
F
S
26
81°
52°
27
83°
65°
28
72°
61°
29
68°
52°
30
66°
42°
1
65°
45°
2
65°
41°
3
73°
38°
4
82°
56°
5
67°
48°
6
63°
46°
7
66°
42°
8
75°
47°
9
81°
52°
10
75°
55°
11
76°
47°
12
81°
47°
13
80°
50°
14
74°
46°
15
86°
57°
16
85°
73°
17
87°
68°
18
86°
67°
19
83°
65°
20
68°
58°
21
76°
65°
22
77°
65°
23
80°
66°
24
78°
66°
25
80°
67°
26
82°
66°
27
83°
67°
28
81°
68°
29
80°
66°
30
82°
65°
31
84°
64°
1
83°
62°
2
86°
66°
3
81°
63°
4
78°
59°
5
80°
63°
6
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Benton
Benton's May 2026 forecast shows daily high temperatures ranging from 68° to 86°, with overnight lows between 58° and 68°. The average high for May is 80° with an average low of 65°. 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 Benton. See also: June | July | August.
