S
M
T
W
T
F
S
26
82°
63°
27
80°
58°
28
78°
57°
29
79°
62°
30
82°
61°
31
79°
57°
1
82°
58°
2
79°
55°
3
78°
57°
4
79°
56°
5
78°
56°
6
78°
60°
7
79°
62°
8
78°
61°
9
77°
63°
10
79°
62°
11
79°
63°
12
81°
58°
13
82°
62°
14
85°
56°
15
77°
56°
16
78°
57°
17
82°
59°
18
82°
55°
19
77°
56°
20
77°
54°
21
78°
55°
22
79°
55°
23
77°
61°
24
76°
55°
25
76°
59°
26
81°
62°
27
83°
62°
28
83°
61°
29
84°
56°
30
84°
53°
31
75°
54°
1
76°
53°
2
75°
59°
3
81°
58°
4
79°
51°
5
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mars
Mars's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 51° and 63°. The average high for August is 79° with an average low of 58°. 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 Mars. See also: September | October | November.
