S
M
T
W
T
F
S
30
71°
52°
31
74°
57°
1
69°
54°
2
68°
48°
3
67°
54°
4
70°
54°
5
67°
49°
6
69°
49°
7
68°
47°
8
67°
51°
9
65°
51°
10
Hist. Avg.
71°
50°
11
Hist. Avg.
71°
50°
12
Hist. Avg.
71°
49°
13
Hist. Avg.
70°
49°
14
Hist. Avg.
70°
49°
15
Hist. Avg.
70°
49°
16
Hist. Avg.
69°
49°
17
Hist. Avg.
69°
48°
18
Hist. Avg.
69°
48°
19
Hist. Avg.
69°
48°
20
Hist. Avg.
68°
48°
21
Hist. Avg.
68°
48°
22
Hist. Avg.
68°
47°
23
Hist. Avg.
67°
47°
24
Hist. Avg.
67°
47°
25
Hist. Avg.
67°
47°
26
Hist. Avg.
66°
47°
27
Hist. Avg.
66°
47°
28
Hist. Avg.
66°
46°
29
Hist. Avg.
65°
46°
30
Hist. Avg.
65°
46°
1
Hist. Avg.
65°
46°
2
Hist. Avg.
64°
46°
3
Hist. Avg.
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Rosedale
Rosedale's September 2026 forecast shows daily high temperatures ranging from 65° to 74°, with overnight lows between 47° and 57°. The average high for September is 69° with an average low of 51°. 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 Rosedale. See also: October | November | December.