S
M
T
W
T
F
S
28
79°
52°
29
76°
60°
30
94°
69°
1
88°
62°
2
88°
67°
3
73°
59°
4
62°
55°
5
64°
51°
6
81°
48°
7
79°
63°
8
70°
59°
9
77°
46°
10
76°
49°
11
84°
60°
12
89°
64°
13
92°
68°
14
82°
54°
15
74°
56°
16
74°
57°
17
76°
56°
18
72°
54°
19
80°
58°
20
78°
57°
21
74°
53°
22
69°
64°
23
74°
57°
24
80°
60°
25
81°
59°
26
80°
59°
27
79°
58°
28
78°
58°
29
76°
57°
30
72°
57°
31
71°
56°
1
72°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Chatham
Chatham's July 2026 forecast shows daily high temperatures ranging from 69° to 92°, with overnight lows between 46° and 68°. The average high for July is 78° with an average low of 57°. 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 Chatham. See also: August | September | October.
