S
M
T
W
T
F
S
28
87°
70°
29
86°
69°
30
83°
69°
1
82°
65°
2
83°
64°
3
91°
72°
4
81°
68°
5
82°
68°
6
79°
60°
7
80°
61°
8
81°
63°
9
81°
64°
10
82°
68°
11
87°
69°
12
84°
68°
13
84°
66°
14
83°
68°
15
82°
67°
16
81°
64°
17
82°
63°
18
81°
65°
19
82°
68°
20
85°
63°
21
80°
61°
22
80°
61°
23
81°
62°
24
82°
64°
25
86°
68°
26
86°
68°
27
81°
67°
28
81°
63°
29
82°
67°
30
87°
69°
31
87°
68°
1
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Danville
Danville's July 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 60° and 72°. The average high for July is 83° with an average low of 66°. 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 Danville. See also: August | September | October.