S
M
T
W
T
F
S
31
88°
58°
1
88°
60°
2
90°
61°
3
90°
60°
4
88°
60°
5
86°
61°
6
80°
61°
7
86°
57°
8
88°
59°
9
86°
62°
10
89°
60°
11
81°
60°
12
79°
56°
13
76°
53°
14
82°
48°
15
82°
57°
16
77°
55°
17
74°
51°
18
77°
50°
19
80°
55°
20
75°
55°
21
80°
55°
22
70°
50°
23
72°
46°
24
77°
50°
25
85°
55°
26
78°
59°
27
82°
55°
28
75°
55°
29
74°
53°
30
66°
49°
1
72°
49°
2
81°
51°
3
82°
56°
4
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Orem
Orem's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Orem. See also: October | November | December.
