S
M
T
W
T
F
S
26
99°
68°
27
98°
66°
28
98°
67°
29
96°
67°
30
97°
66°
31
97°
66°
1
98°
68°
2
97°
66°
3
98°
65°
4
98°
67°
5
98°
69°
6
Hist. Avg.
94°
63°
7
Hist. Avg.
94°
63°
8
Hist. Avg.
94°
63°
9
Hist. Avg.
94°
63°
10
Hist. Avg.
94°
63°
11
Hist. Avg.
94°
63°
12
Hist. Avg.
94°
63°
13
Hist. Avg.
94°
63°
14
Hist. Avg.
94°
63°
15
Hist. Avg.
94°
62°
16
Hist. Avg.
94°
62°
17
Hist. Avg.
94°
62°
18
Hist. Avg.
94°
62°
19
Hist. Avg.
94°
62°
20
Hist. Avg.
94°
62°
21
Hist. Avg.
94°
62°
22
Hist. Avg.
94°
62°
23
Hist. Avg.
94°
61°
24
Hist. Avg.
94°
61°
25
Hist. Avg.
94°
61°
26
Hist. Avg.
94°
61°
27
Hist. Avg.
94°
61°
28
Hist. Avg.
94°
60°
29
Hist. Avg.
94°
60°
30
Hist. Avg.
94°
60°
31
Hist. Avg.
94°
60°
1
Hist. Avg.
93°
60°
2
Hist. Avg.
93°
59°
3
Hist. Avg.
93°
59°
4
Hist. Avg.
93°
59°
5
Hist. Avg.
93°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in San Simon
San Simon's August 2026 forecast shows daily high temperatures ranging from 96° to 99°, with overnight lows between 65° and 69°. The average high for August is 98° 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 San Simon. See also: September | October | November.
