S
M
T
W
T
F
S
26
86°
73°
27
86°
73°
28
87°
74°
29
86°
73°
30
86°
73°
31
87°
69°
1
86°
69°
2
86°
74°
3
87°
74°
4
86°
72°
5
87°
74°
6
89°
74°
7
88°
73°
8
87°
74°
9
89°
71°
10
89°
71°
11
88°
73°
12
91°
73°
13
86°
72°
14
88°
71°
15
90°
73°
16
90°
72°
17
89°
71°
18
88°
72°
19
89°
68°
20
86°
68°
21
85°
69°
22
84°
67°
23
85°
67°
24
85°
68°
25
86°
67°
26
85°
66°
27
85°
66°
28
86°
67°
29
89°
67°
30
89°
68°
31
88°
69°
1
88°
68°
2
87°
69°
3
88°
66°
4
84°
67°
5
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Auburn
Auburn's August 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 66° and 74°. The average high for August is 87° with an average low of 70°. 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 Auburn. See also: September | October | November.