S
M
T
W
T
F
S
26
91°
74°
27
91°
73°
28
90°
73°
29
90°
75°
30
89°
74°
31
86°
74°
1
88°
75°
2
90°
75°
3
89°
74°
4
88°
74°
5
92°
71°
6
90°
74°
7
88°
74°
8
89°
73°
9
88°
74°
10
86°
73°
11
88°
73°
12
88°
72°
13
90°
72°
14
89°
74°
15
90°
74°
16
90°
73°
17
91°
74°
18
92°
75°
19
93°
74°
20
92°
73°
21
93°
68°
22
88°
68°
23
87°
70°
24
88°
69°
25
89°
72°
26
91°
71°
27
90°
72°
28
92°
72°
29
92°
71°
30
91°
72°
31
92°
72°
1
93°
71°
2
92°
71°
3
92°
72°
4
91°
72°
5
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Calvert
Calvert's August 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 68° and 75°. The average high for August is 90° with an average low of 73°. 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 Calvert. See also: September | October | November.
