S
M
T
W
T
F
S
26
70°
57°
27
68°
57°
28
70°
58°
29
70°
58°
30
71°
57°
31
72°
59°
1
72°
57°
2
68°
57°
3
65°
56°
4
66°
57°
5
66°
55°
6
65°
57°
7
66°
56°
8
67°
56°
9
66°
55°
10
66°
53°
11
66°
52°
12
67°
52°
13
66°
53°
14
66°
52°
15
67°
56°
16
67°
56°
17
70°
55°
18
69°
56°
19
69°
54°
20
68°
52°
21
67°
56°
22
69°
56°
23
68°
55°
24
67°
52°
25
66°
51°
26
64°
53°
27
64°
51°
28
66°
56°
29
68°
56°
30
69°
50°
31
68°
54°
1
67°
54°
2
64°
53°
3
66°
53°
4
65°
54°
5
65°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Killingworth
Killingworth's August 2026 forecast shows daily high temperatures ranging from 64° to 72°, with overnight lows between 50° and 59°. The average high for August is 67° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Killingworth. See also: September | October | November.
