S
M
T
W
T
F
S
26
65°
42°
27
66°
45°
28
57°
45°
29
63°
43°
30
70°
43°
1
74°
48°
2
67°
50°
3
61°
47°
4
60°
45°
5
56°
41°
6
57°
41°
7
58°
43°
8
60°
44°
9
60°
45°
10
61°
47°
11
63°
46°
12
58°
44°
13
56°
44°
14
58°
41°
15
61°
48°
16
62°
48°
17
62°
47°
18
61°
48°
19
61°
47°
20
58°
47°
21
58°
45°
22
59°
43°
23
59°
44°
24
60°
44°
25
59°
42°
26
59°
43°
27
61°
47°
28
60°
48°
29
65°
49°
30
62°
44°
31
59°
44°
1
59°
45°
2
60°
44°
3
60°
45°
4
61°
44°
5
60°
45°
6
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hinckley
Hinckley's May 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 41° and 50°. The average high for May is 61° with an average low of 45°. 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 Hinckley. See also: June | July | August.