S
M
T
W
T
F
S
26
87°
67°
27
89°
68°
28
89°
67°
29
84°
67°
30
87°
66°
31
89°
65°
1
89°
65°
2
87°
65°
3
86°
64°
4
87°
63°
5
86°
64°
6
86°
65°
7
87°
68°
8
89°
69°
9
90°
69°
10
91°
68°
11
90°
67°
12
90°
65°
13
88°
64°
14
87°
61°
15
85°
62°
16
85°
64°
17
86°
65°
18
87°
69°
19
88°
70°
20
92°
70°
21
92°
69°
22
91°
67°
23
92°
68°
24
91°
66°
25
90°
65°
26
87°
63°
27
86°
61°
28
86°
62°
29
87°
63°
30
87°
66°
31
89°
68°
1
92°
68°
2
92°
69°
3
91°
69°
4
92°
68°
5
92°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alhambra
Alhambra's August 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 61° and 70°. The average high for August is 89° 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 August weather will actually feel in Alhambra. See also: September | October | November.