S
M
T
W
T
F
S
28
83°
65°
29
83°
65°
30
84°
64°
1
83°
65°
2
81°
65°
3
81°
64°
4
82°
62°
5
81°
61°
6
82°
62°
7
82°
64°
8
85°
66°
9
86°
65°
10
85°
61°
11
83°
61°
12
88°
65°
13
89°
66°
14
88°
67°
15
89°
65°
16
87°
66°
17
88°
66°
18
89°
65°
19
86°
66°
20
84°
66°
21
84°
65°
22
83°
65°
23
88°
63°
24
87°
61°
25
84°
62°
26
86°
66°
27
84°
66°
28
89°
65°
29
89°
66°
30
88°
61°
31
83°
62°
1
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cosby
Cosby's July 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 61° and 67°. The average high for July is 85° with an average low of 64°. 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 Cosby. See also: August | September | October.
