S
M
T
W
T
F
S
30
82°
52°
31
83°
52°
1
83°
53°
2
85°
54°
3
86°
53°
4
86°
58°
5
88°
56°
6
88°
54°
7
82°
58°
8
83°
53°
9
77°
49°
10
75°
52°
11
76°
53°
12
77°
52°
13
76°
58°
14
77°
55°
15
76°
53°
16
81°
52°
17
Hist. Avg.
78°
52°
18
Hist. Avg.
77°
51°
19
Hist. Avg.
77°
51°
20
Hist. Avg.
76°
50°
21
Hist. Avg.
76°
50°
22
Hist. Avg.
75°
50°
23
Hist. Avg.
75°
49°
24
Hist. Avg.
74°
49°
25
Hist. Avg.
74°
49°
26
Hist. Avg.
73°
48°
27
Hist. Avg.
73°
48°
28
Hist. Avg.
72°
47°
29
Hist. Avg.
72°
47°
30
Hist. Avg.
71°
46°
1
Hist. Avg.
71°
46°
2
Hist. Avg.
70°
46°
3
Hist. Avg.
70°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sunset Heights
Sunset Heights's September 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 49° and 58°. The average high for September is 81° with an average low of 54°. 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 Sunset Heights. See also: October | November | December.
