S
M
T
W
T
F
S
26
61°
36°
27
59°
43°
28
50°
36°
29
57°
32°
30
61°
32°
1
73°
32°
2
64°
48°
3
50°
45°
4
61°
43°
5
50°
34°
6
50°
30°
7
57°
30°
8
61°
45°
9
48°
34°
10
55°
32°
11
46°
34°
12
57°
39°
13
52°
37°
14
52°
36°
15
52°
36°
16
57°
34°
17
59°
43°
18
59°
41°
19
61°
48°
20
61°
50°
21
64°
54°
22
75°
52°
23
68°
54°
24
75°
48°
25
84°
46°
26
68°
54°
27
59°
50°
28
65°
54°
29
72°
49°
30
72°
53°
31
68°
52°
1
66°
54°
2
64°
50°
3
64°
50°
4
65°
50°
5
64°
49°
6
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Killingworth
Killingworth's May 2026 forecast shows daily high temperatures ranging from 63° to 72°, with overnight lows between 49° and 54°. The average high for May is 66° 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 Killingworth. See also: June | July | August.
