S
M
T
W
T
F
S
26
88°
73°
27
87°
74°
28
88°
74°
29
88°
73°
30
88°
74°
31
90°
74°
1
91°
73°
2
90°
73°
3
89°
72°
4
88°
70°
5
89°
73°
6
93°
71°
7
94°
69°
8
90°
70°
9
89°
69°
10
90°
71°
11
93°
73°
12
93°
73°
13
92°
72°
14
93°
73°
15
93°
73°
16
91°
72°
17
93°
74°
18
89°
73°
19
93°
72°
20
90°
71°
21
92°
72°
22
92°
72°
23
88°
71°
24
88°
70°
25
89°
71°
26
91°
72°
27
92°
70°
28
91°
71°
29
92°
72°
30
91°
72°
31
92°
68°
1
88°
69°
2
87°
69°
3
90°
66°
4
90°
68°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Calera
Calera's August 2026 forecast shows daily high temperatures ranging from 87° to 94°, with overnight lows between 66° and 74°. The average high for August is 90° with an average low of 71°. 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 Calera. See also: September | October | November.