S
M
T
W
T
F
S
30
74°
60°
31
75°
59°
1
78°
60°
2
80°
53°
3
79°
50°
4
71°
55°
5
71°
59°
6
79°
52°
7
75°
49°
8
69°
49°
9
70°
53°
10
71°
57°
11
70°
56°
12
78°
56°
13
77°
53°
14
74°
47°
15
67°
47°
16
66°
50°
17
67°
47°
18
66°
45°
19
67°
42°
20
65°
43°
21
64°
48°
22
65°
49°
23
70°
44°
24
69°
50°
25
71°
52°
26
67°
52°
27
72°
50°
28
72°
44°
29
70°
45°
30
60°
46°
1
65°
47°
2
69°
49°
3
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rosendale
Rosendale's September 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 42° and 60°. The average high for September is 70° with an average low of 50°. 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 Rosendale. See also: October | November | December.
