S
M
T
W
T
F
S
26
98°
76°
27
98°
77°
28
98°
77°
29
97°
78°
30
100°
78°
31
100°
76°
1
98°
79°
2
100°
73°
3
102°
70°
4
98°
78°
5
99°
77°
6
99°
78°
7
98°
77°
8
96°
76°
9
98°
77°
10
97°
76°
11
99°
77°
12
98°
76°
13
99°
76°
14
100°
76°
15
100°
77°
16
97°
76°
17
104°
73°
18
97°
75°
19
98°
74°
20
99°
76°
21
99°
75°
22
98°
75°
23
98°
74°
24
97°
75°
25
98°
75°
26
98°
74°
27
97°
75°
28
98°
75°
29
97°
74°
30
98°
75°
31
98°
73°
1
97°
74°
2
94°
74°
3
96°
73°
4
96°
74°
5
95°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sun City
Sun City's August 2026 forecast shows daily high temperatures ranging from 94° to 104°, with overnight lows between 73° and 78°. The average high for August is 98° with an average low of 75°. 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 Sun City. See also: September | October | November.
