S
M
T
W
T
F
S
28
81°
61°
29
75°
54°
30
75°
61°
1
77°
60°
2
79°
57°
3
79°
55°
4
78°
58°
5
82°
59°
6
86°
59°
7
90°
59°
8
88°
61°
9
89°
64°
10
79°
64°
11
85°
63°
12
82°
61°
13
81°
61°
14
79°
61°
15
80°
61°
16
81°
62°
17
76°
57°
18
77°
58°
19
76°
57°
20
73°
53°
21
76°
57°
22
76°
54°
23
75°
55°
24
76°
57°
25
76°
57°
26
75°
56°
27
75°
54°
28
76°
58°
29
76°
58°
30
75°
56°
31
76°
54°
1
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Headcorn
Headcorn's July 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 53° and 64°. The average high for July is 79° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Headcorn. See also: August | September | October.