S
M
T
W
T
F
S
26
106°
86°
27
106°
86°
28
100°
75°
29
106°
86°
30
108°
84°
31
108°
84°
1
109°
86°
2
108°
91°
3
108°
82°
4
104°
81°
5
102°
82°
6
102°
77°
7
106°
82°
8
106°
84°
9
108°
84°
10
104°
79°
11
99°
79°
12
96°
75°
13
97°
77°
14
99°
78°
15
102°
78°
16
104°
76°
17
106°
78°
18
106°
78°
19
102°
75°
20
99°
74°
21
100°
74°
22
104°
74°
23
103°
75°
24
104°
76°
25
101°
73°
26
96°
71°
27
95°
71°
28
100°
74°
29
102°
73°
30
100°
72°
31
98°
72°
1
100°
71°
2
100°
70°
3
99°
70°
4
101°
75°
5
102°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Marana
Marana's August 2026 forecast shows daily high temperatures ranging from 95° to 106°, with overnight lows between 70° and 78°. The average high for August is 101° with an average low of 74°. 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 Marana. See also: September | October | November.
