S
M
T
W
T
F
S
30
82°
62°
31
87°
61°
1
84°
61°
2
87°
66°
3
87°
57°
4
90°
68°
5
91°
68°
6
89°
67°
7
77°
61°
8
82°
54°
9
85°
56°
10
87°
63°
11
82°
63°
12
89°
56°
13
73°
46°
14
74°
50°
15
81°
57°
16
83°
56°
17
83°
56°
18
84°
56°
19
83°
55°
20
81°
54°
21
77°
47°
22
69°
47°
23
69°
42°
24
70°
48°
25
68°
42°
26
70°
43°
27
71°
46°
28
67°
39°
29
65°
38°
30
62°
37°
1
63°
38°
2
64°
37°
3
65°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Draper
Draper's September 2026 forecast shows daily high temperatures ranging from 62° to 89°, with overnight lows between 37° and 63°. The average high for September is 75° with an average low of 49°. 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 Draper. See also: October | November | December.