S
M
T
W
T
F
S
26
83°
60°
27
87°
64°
28
80°
67°
29
80°
64°
30
70°
62°
1
62°
54°
2
71°
48°
3
75°
44°
4
80°
48°
5
79°
54°
6
74°
66°
7
69°
60°
8
69°
57°
9
71°
62°
10
80°
62°
11
79°
64°
12
81°
62°
13
82°
56°
14
80°
57°
15
83°
51°
16
84°
57°
17
87°
59°
18
88°
66°
19
89°
66°
20
89°
67°
21
90°
67°
22
85°
66°
23
85°
66°
24
82°
65°
25
81°
66°
26
83°
67°
27
81°
65°
28
82°
64°
29
83°
66°
30
81°
63°
31
87°
64°
1
88°
67°
2
89°
68°
3
87°
67°
4
83°
66°
5
85°
67°
6
83°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chilton
Chilton's May 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 63° and 68°. The average high for May is 85° with an average low of 66°. 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 Chilton. See also: June | July | August.