S
M
T
W
T
F
S
31
93°
63°
1
95°
64°
2
96°
64°
3
94°
65°
4
89°
66°
5
87°
63°
6
87°
64°
7
94°
63°
8
91°
65°
9
91°
67°
10
93°
64°
11
92°
69°
12
90°
67°
13
84°
62°
14
85°
54°
15
90°
55°
16
91°
58°
17
88°
59°
18
87°
57°
19
88°
64°
20
87°
61°
21
90°
60°
22
88°
68°
23
81°
57°
24
81°
54°
25
87°
53°
26
84°
64°
27
81°
60°
28
74°
58°
29
78°
54°
30
82°
58°
1
84°
57°
2
89°
56°
3
92°
62°
4
76°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Halls Crossing
Halls Crossing'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 Halls Crossing. See also: October | November | December.