S
M
T
W
T
F
S
26
87°
62°
27
88°
61°
28
91°
62°
29
92°
62°
30
93°
63°
31
93°
63°
1
92°
62°
2
93°
63°
3
92°
62°
4
92°
62°
5
91°
61°
6
91°
61°
7
90°
60°
8
90°
61°
9
91°
61°
10
90°
60°
11
88°
61°
12
85°
60°
13
85°
59°
14
84°
55°
15
85°
59°
16
90°
59°
17
91°
58°
18
87°
55°
19
84°
60°
20
89°
61°
21
89°
58°
22
88°
60°
23
92°
59°
24
85°
56°
25
88°
58°
26
90°
56°
27
90°
58°
28
89°
55°
29
89°
56°
30
88°
53°
31
87°
51°
1
89°
56°
2
91°
57°
3
90°
55°
4
88°
51°
5
88°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Navajo
Navajo's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 51° and 63°. The average high for August is 89° with an average low of 59°. 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 Navajo. See also: September | October | November.
