S
M
T
W
T
F
S
26
79°
57°
27
85°
61°
28
82°
67°
29
76°
61°
30
81°
56°
31
85°
54°
1
82°
62°
2
78°
67°
3
79°
61°
4
84°
54°
5
85°
64°
6
85°
67°
7
84°
67°
8
83°
67°
9
84°
66°
10
78°
67°
11
74°
66°
12
77°
66°
13
78°
63°
14
81°
64°
15
82°
61°
16
84°
69°
17
83°
65°
18
81°
60°
19
81°
63°
20
78°
58°
21
81°
61°
22
78°
60°
23
74°
56°
24
73°
55°
25
74°
56°
26
75°
57°
27
76°
60°
28
77°
59°
29
76°
60°
30
77°
58°
31
76°
56°
1
73°
56°
2
75°
58°
3
72°
59°
4
72°
56°
5
73°
54°
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 72° to 81°, with overnight lows between 54° and 63°. The average high for August is 76° 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.
