S
M
T
W
T
F
S
30
84°
56°
31
83°
56°
1
83°
57°
2
84°
56°
3
83°
55°
4
82°
54°
5
82°
54°
6
83°
56°
7
83°
52°
8
81°
55°
9
82°
54°
10
82°
56°
11
81°
53°
12
80°
53°
13
80°
55°
14
83°
55°
15
85°
58°
16
87°
59°
17
86°
52°
18
84°
49°
19
77°
49°
20
79°
55°
21
84°
56°
22
85°
47°
23
76°
47°
24
75°
46°
25
77°
49°
26
80°
51°
27
Hist. Avg.
75°
47°
28
Hist. Avg.
74°
47°
29
Hist. Avg.
74°
46°
30
Hist. Avg.
74°
46°
1
Hist. Avg.
73°
46°
2
Hist. Avg.
72°
45°
3
Hist. Avg.
72°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lindon
Lindon's September 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 46° and 59°. The average high for September is 82° with an average low of 53°. 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 Lindon. See also: October | November | December.