S
M
T
W
T
F
S
30
87°
59°
31
81°
57°
1
79°
63°
2
80°
62°
3
83°
58°
4
84°
64°
5
86°
64°
6
87°
57°
7
84°
57°
8
78°
56°
9
77°
56°
10
79°
59°
11
83°
56°
12
81°
56°
13
76°
55°
14
75°
61°
15
80°
60°
16
83°
53°
17
82°
52°
18
73°
51°
19
73°
52°
20
74°
58°
21
72°
58°
22
73°
52°
23
72°
55°
24
72°
53°
25
73°
57°
26
75°
57°
27
78°
51°
28
78°
49°
29
71°
55°
30
71°
55°
1
70°
56°
2
73°
54°
3
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Long Reach
Long Reach's September 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 48° and 64°. The average high for September is 78° 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 Long Reach. See also: October | November | December.
