S
M
T
W
T
F
S
30
93°
71°
31
95°
70°
1
97°
71°
2
98°
73°
3
97°
75°
4
97°
73°
5
98°
74°
6
92°
69°
7
93°
73°
8
93°
69°
9
94°
70°
10
93°
71°
11
89°
66°
12
87°
64°
13
86°
65°
14
84°
61°
15
79°
66°
16
78°
65°
17
80°
64°
18
82°
64°
19
84°
63°
20
80°
64°
21
80°
63°
22
83°
63°
23
84°
61°
24
84°
62°
25
85°
63°
26
84°
62°
27
83°
63°
28
84°
62°
29
83°
61°
30
84°
61°
1
83°
60°
2
82°
60°
3
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Terry Heights
Terry Heights's September 2026 forecast shows daily high temperatures ranging from 78° to 98°, with overnight lows between 59° and 75°. The average high for September is 87° with an average low of 65°. 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 Terry Heights. See also: October | November | December.