S
M
T
W
T
F
S
30
92°
67°
31
91°
68°
1
91°
67°
2
89°
65°
3
87°
60°
4
84°
61°
5
86°
66°
6
90°
64°
7
89°
65°
8
88°
64°
9
88°
65°
10
89°
63°
11
88°
58°
12
81°
57°
13
81°
61°
14
83°
62°
15
82°
63°
16
81°
62°
17
84°
61°
18
81°
56°
19
78°
53°
20
77°
53°
21
78°
54°
22
79°
57°
23
81°
59°
24
82°
60°
25
83°
57°
26
82°
52°
27
78°
55°
28
76°
51°
29
74°
50°
30
76°
57°
1
80°
57°
2
Hist. Avg.
76°
51°
3
Hist. Avg.
75°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Trezevant
Trezevant's September 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 50° and 68°. The average high for September is 83° with an average low of 60°. 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 Trezevant. See also: October | November | December.