S
M
T
W
T
F
S
30
76°
58°
31
75°
57°
1
77°
57°
2
83°
56°
3
76°
56°
4
74°
55°
5
73°
55°
6
72°
52°
7
73°
54°
8
77°
51°
9
75°
54°
10
83°
54°
11
78°
53°
12
76°
53°
13
75°
51°
14
69°
42°
15
66°
41°
16
68°
46°
17
70°
51°
18
75°
53°
19
72°
52°
20
67°
51°
21
81°
49°
22
80°
46°
23
74°
41°
24
66°
38°
25
68°
46°
26
74°
45°
27
76°
47°
28
70°
34°
29
74°
32°
30
60°
36°
1
61°
40°
2
71°
42°
3
74°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Terry
Terry's September 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 32° and 58°. The average high for September is 73° with an average low of 48°. 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. See also: October | November | December.