S
M
T
W
T
F
S
26
96°
70°
27
97°
67°
28
98°
69°
29
95°
64°
30
91°
62°
31
99°
67°
1
100°
69°
2
101°
67°
3
100°
68°
4
100°
66°
5
99°
63°
6
100°
63°
7
99°
65°
8
98°
65°
9
97°
65°
10
97°
66°
11
94°
66°
12
88°
64°
13
83°
60°
14
90°
64°
15
95°
67°
16
97°
68°
17
99°
71°
18
99°
75°
19
100°
73°
20
102°
71°
21
104°
72°
22
97°
71°
23
96°
69°
24
96°
68°
25
92°
68°
26
95°
65°
27
99°
64°
28
91°
65°
29
92°
67°
30
91°
65°
31
90°
64°
1
89°
62°
2
88°
64°
3
87°
61°
4
88°
65°
5
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mexican Hat
Mexican Hat's August 2026 forecast shows daily high temperatures ranging from 87° to 104°, with overnight lows between 61° and 75°. The average high for August is 94° with an average low of 67°. 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 Mexican Hat. See also: September | October | November.