S
M
T
W
T
F
S
26
89°
73°
27
89°
73°
28
90°
72°
29
89°
73°
30
88°
73°
31
90°
71°
1
89°
69°
2
91°
73°
3
89°
74°
4
88°
73°
5
89°
73°
6
90°
72°
7
90°
74°
8
88°
73°
9
91°
72°
10
93°
71°
11
91°
72°
12
93°
72°
13
90°
70°
14
89°
69°
15
91°
70°
16
92°
70°
17
92°
71°
18
91°
70°
19
92°
68°
20
90°
67°
21
88°
67°
22
87°
68°
23
87°
67°
24
88°
67°
25
87°
66°
26
87°
66°
27
88°
67°
28
87°
66°
29
91°
67°
30
91°
66°
31
89°
66°
1
88°
68°
2
89°
67°
3
90°
66°
4
86°
67°
5
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rentz
Rentz's August 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 65° and 74°. The average high for August is 89° 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 Rentz. See also: September | October | November.
