S
M
T
W
T
F
S
30
66°
52°
31
79°
52°
1
79°
46°
2
64°
50°
3
64°
48°
4
63°
48°
5
70°
43°
6
72°
52°
7
55°
52°
8
63°
52°
9
73°
48°
10
77°
54°
11
70°
52°
12
72°
50°
13
59°
50°
14
57°
48°
15
59°
50°
16
70°
43°
17
72°
41°
18
75°
43°
19
77°
43°
20
79°
45°
21
81°
45°
22
77°
45°
23
70°
50°
24
72°
43°
25
63°
48°
26
57°
37°
27
61°
32°
28
64°
27°
29
59°
50°
30
63°
41°
1
59°
39°
2
70°
41°
3
68°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Troy
Troy's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Troy. See also: October | November | December.
