S
M
T
W
T
F
S
30
83°
62°
31
84°
63°
1
86°
63°
2
80°
62°
3
80°
62°
4
80°
61°
5
79°
61°
6
80°
60°
7
82°
61°
8
84°
61°
9
83°
60°
10
83°
61°
11
85°
55°
12
86°
55°
13
86°
57°
14
85°
60°
15
86°
58°
16
85°
56°
17
85°
56°
18
83°
57°
19
85°
58°
20
82°
59°
21
83°
54°
22
82°
55°
23
81°
47°
24
76°
47°
25
76°
51°
26
81°
51°
27
84°
48°
28
77°
51°
29
79°
54°
30
82°
56°
1
82°
44°
2
83°
42°
3
73°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in House
House's September 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 42° and 63°. The average high for September is 82° with an average low of 56°. 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 House. See also: October | November | December.
