S
M
T
W
T
F
S
28
82°
57°
29
84°
61°
30
86°
66°
1
91°
71°
2
92°
72°
3
91°
70°
4
85°
69°
5
80°
65°
6
69°
59°
7
74°
59°
8
82°
63°
9
85°
63°
10
81°
62°
11
83°
58°
12
80°
57°
13
82°
58°
14
78°
60°
15
80°
59°
16
79°
59°
17
82°
57°
18
77°
55°
19
81°
61°
20
77°
55°
21
75°
54°
22
75°
54°
23
76°
55°
24
77°
56°
25
80°
59°
26
82°
62°
27
80°
61°
28
82°
61°
29
83°
62°
30
81°
62°
31
80°
61°
1
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Colesville
Colesville's July 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 54° and 65°. The average high for July is 79° with an average low of 59°. 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 Colesville. See also: August | September | October.