S
M
T
W
T
F
S
30
88°
74°
31
90°
75°
1
91°
74°
2
92°
76°
3
94°
79°
4
94°
79°
5
94°
76°
6
90°
76°
7
87°
76°
8
88°
75°
9
89°
75°
10
87°
74°
11
90°
73°
12
89°
74°
13
87°
77°
14
92°
76°
15
92°
76°
16
88°
75°
17
88°
75°
18
87°
74°
19
87°
75°
20
89°
76°
21
89°
76°
22
88°
76°
23
87°
76°
24
86°
76°
25
86°
76°
26
87°
75°
27
86°
75°
28
85°
76°
29
86°
75°
30
85°
75°
1
86°
76°
2
86°
76°
3
89°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Phon
Phon's September 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 73° and 77°. The average high for September is 88° 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 September weather will actually feel in Phon. See also: October | November | December.
