S
M
T
W
T
F
S
28
71°
49°
29
70°
49°
30
71°
54°
1
75°
55°
2
72°
52°
3
73°
55°
4
72°
54°
5
71°
56°
6
72°
57°
7
73°
56°
8
79°
58°
9
78°
58°
10
77°
57°
11
74°
58°
12
76°
59°
13
76°
59°
14
78°
58°
15
77°
53°
16
73°
51°
17
72°
51°
18
73°
52°
19
74°
56°
20
75°
51°
21
76°
55°
22
78°
60°
23
81°
57°
24
82°
50°
25
74°
51°
26
74°
51°
27
75°
49°
28
73°
51°
29
75°
58°
30
75°
58°
31
80°
59°
1
81°
60°
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 70° to 82°, with overnight lows between 49° and 60°. The average high for July is 75° with an average low of 55°. 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.