S
M
T
W
T
F
S
30
88°
72°
31
89°
72°
1
90°
70°
2
94°
74°
3
92°
75°
4
93°
76°
5
94°
72°
6
84°
70°
7
83°
70°
8
83°
66°
9
85°
69°
10
88°
75°
11
85°
73°
12
85°
70°
13
86°
68°
14
88°
69°
15
87°
70°
16
88°
65°
17
82°
63°
18
83°
66°
19
82°
62°
20
81°
63°
21
84°
67°
22
83°
66°
23
80°
66°
24
80°
65°
25
79°
65°
26
83°
64°
27
84°
64°
28
82°
63°
29
82°
64°
30
81°
64°
1
81°
63°
2
78°
63°
3
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Oriental
Oriental's September 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 62° and 75°. The average high for September is 83° with an average low of 66°. 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 Oriental. See also: October | November | December.