S
M
T
W
T
F
S
30
84°
60°
31
83°
63°
1
84°
63°
2
88°
62°
3
90°
58°
4
87°
54°
5
81°
54°
6
79°
57°
7
82°
61°
8
84°
58°
9
84°
56°
10
85°
56°
11
85°
57°
12
82°
52°
13
79°
51°
14
80°
52°
15
81°
53°
16
83°
55°
17
84°
56°
18
85°
56°
19
85°
59°
20
Hist. Avg.
80°
49°
21
Hist. Avg.
80°
49°
22
Hist. Avg.
79°
48°
23
Hist. Avg.
79°
48°
24
Hist. Avg.
78°
47°
25
Hist. Avg.
78°
47°
26
Hist. Avg.
77°
46°
27
Hist. Avg.
77°
46°
28
Hist. Avg.
76°
45°
29
Hist. Avg.
76°
45°
30
Hist. Avg.
76°
44°
1
Hist. Avg.
75°
44°
2
Hist. Avg.
75°
43°
3
Hist. Avg.
74°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Trego Center
Trego Center's September 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 51° and 63°. The average high for September is 84° with an average low of 57°. 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 Trego Center. See also: October | November | December.