S
M
T
W
T
F
S
26
105°
82°
27
106°
83°
28
101°
77°
29
104°
81°
30
107°
85°
31
108°
82°
1
109°
82°
2
88°
65°
3
88°
64°
4
85°
61°
5
82°
63°
6
82°
61°
7
83°
59°
8
84°
58°
9
80°
57°
10
75°
56°
11
73°
58°
12
71°
56°
13
72°
54°
14
71°
55°
15
76°
51°
16
71°
49°
17
70°
50°
18
70°
50°
19
71°
49°
20
71°
51°
21
72°
51°
22
73°
54°
23
76°
54°
24
77°
53°
25
77°
54°
26
76°
53°
27
77°
52°
28
76°
51°
29
75°
52°
30
74°
51°
31
76°
53°
1
75°
52°
2
76°
52°
3
69°
51°
4
68°
50°
5
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Picacho Peak State Park
Picacho Peak State Park's August 2026 forecast shows daily high temperatures ranging from 68° to 88°, with overnight lows between 48° and 65°. The average high for August is 76° with an average low of 54°. 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 Picacho Peak State Park. See also: September | October | November.