S
M
T
W
T
F
S
30
89°
70°
31
88°
72°
1
89°
70°
2
91°
69°
3
88°
67°
4
88°
67°
5
89°
68°
6
88°
69°
7
89°
67°
8
88°
68°
9
91°
69°
10
91°
68°
11
90°
67°
12
92°
69°
13
92°
71°
14
91°
69°
15
91°
69°
16
90°
70°
17
91°
68°
18
89°
68°
19
88°
67°
20
88°
68°
21
89°
67°
22
87°
67°
23
88°
67°
24
84°
67°
25
Hist. Avg.
87°
65°
26
Hist. Avg.
87°
65°
27
Hist. Avg.
86°
64°
28
Hist. Avg.
86°
64°
29
Hist. Avg.
86°
64°
30
Hist. Avg.
86°
63°
1
Hist. Avg.
85°
63°
2
Hist. Avg.
85°
62°
3
Hist. Avg.
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Peach Tree Hills
Peach Tree Hills's September 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 67° and 72°. The average high for September is 89° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Peach Tree Hills. See also: October | November | December.