S
M
T
W
T
F
S
30
71°
47°
31
72°
47°
1
70°
48°
2
70°
49°
3
70°
49°
4
68°
50°
5
70°
49°
6
69°
48°
7
68°
47°
8
67°
45°
9
67°
46°
10
69°
52°
11
67°
45°
12
67°
44°
13
71°
44°
14
70°
51°
15
71°
51°
16
68°
50°
17
66°
43°
18
70°
42°
19
71°
46°
20
72°
49°
21
71°
44°
22
65°
46°
23
69°
46°
24
67°
45°
25
66°
46°
26
63°
39°
27
66°
39°
28
60°
40°
29
59°
40°
30
60°
41°
1
61°
38°
2
Hist. Avg.
65°
41°
3
Hist. Avg.
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bolton Landing
Bolton Landing's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 38° and 52°. The average high for September is 68° with an average low of 46°. 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 Bolton Landing. See also: October | November | December.