S
M
T
W
T
F
S
26
58°
37°
27
65°
40°
28
62°
50°
29
50°
40°
30
54°
39°
1
50°
32°
2
47°
31°
3
58°
32°
4
73°
49°
5
63°
47°
6
49°
39°
7
54°
39°
8
55°
37°
9
62°
42°
10
58°
41°
11
55°
38°
12
55°
36°
13
60°
42°
14
52°
43°
15
72°
41°
16
69°
52°
17
71°
55°
18
82°
67°
19
82°
54°
20
62°
38°
21
54°
41°
22
61°
46°
23
64°
45°
24
66°
52°
25
69°
51°
26
68°
52°
27
70°
52°
28
71°
51°
29
70°
46°
30
72°
53°
31
71°
51°
1
68°
52°
2
68°
52°
3
70°
51°
4
65°
50°
5
65°
48°
6
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kettleby
Kettleby's May 2026 forecast shows daily high temperatures ranging from 54° to 82°, with overnight lows between 38° and 67°. The average high for May is 69° with an average low of 51°. 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 Kettleby. See also: June | July | August.