S
M
T
W
T
F
S
26
88°
73°
27
88°
72°
28
89°
73°
29
88°
73°
30
88°
72°
31
89°
73°
1
92°
72°
2
91°
73°
3
91°
73°
4
90°
72°
5
91°
74°
6
91°
73°
7
90°
73°
8
91°
74°
9
91°
74°
10
89°
73°
11
88°
73°
12
88°
72°
13
89°
73°
14
88°
74°
15
89°
73°
16
88°
72°
17
92°
72°
18
94°
71°
19
93°
71°
20
92°
70°
21
91°
69°
22
92°
70°
23
92°
69°
24
91°
71°
25
89°
70°
26
88°
71°
27
90°
69°
28
90°
69°
29
91°
70°
30
91°
69°
31
92°
70°
1
90°
71°
2
90°
70°
3
89°
70°
4
91°
71°
5
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Danville
Danville's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 69° and 74°. The average high for August is 90° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Danville. See also: September | October | November.
