S
M
T
W
T
F
S
30
88°
64°
31
79°
53°
1
81°
52°
2
63°
42°
3
64°
48°
4
65°
46°
5
64°
46°
6
56°
46°
7
54°
43°
8
62°
45°
9
60°
44°
10
61°
43°
11
60°
45°
12
60°
44°
13
57°
42°
14
58°
43°
15
62°
35°
16
67°
43°
17
66°
42°
18
59°
39°
19
57°
33°
20
53°
29°
21
57°
32°
22
63°
36°
23
63°
39°
24
55°
34°
25
53°
29°
26
51°
29°
27
57°
32°
28
60°
35°
29
60°
35°
30
58°
33°
1
59°
34°
2
59°
33°
3
58°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Brian Head
Brian Head's September 2026 forecast shows daily high temperatures ranging from 51° to 67°, with overnight lows between 29° and 48°. The average high for September is 59° with an average low of 39°. 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 Brian Head. See also: October | November | December.
