S
M
T
W
T
F
S
30
84°
50°
31
74°
48°
1
74°
50°
2
77°
55°
3
73°
48°
4
73°
56°
5
78°
55°
6
80°
49°
7
76°
47°
8
72°
47°
9
71°
46°
10
71°
53°
11
73°
45°
12
71°
46°
13
70°
45°
14
71°
52°
15
75°
51°
16
73°
43°
17
76°
42°
18
66°
41°
19
65°
42°
20
66°
43°
21
65°
44°
22
63°
42°
23
64°
47°
24
68°
48°
25
68°
47°
26
71°
48°
27
71°
44°
28
70°
38°
29
62°
38°
30
62°
46°
1
61°
48°
2
65°
46°
3
68°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Queensbury
Queensbury's September 2026 forecast shows daily high temperatures ranging from 61° to 84°, with overnight lows between 38° and 56°. The average high for September is 70° with an average low of 47°. 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 Queensbury. See also: October | November | December.
