S
M
T
W
T
F
S
30
88°
66°
31
78°
68°
1
87°
68°
2
87°
67°
3
86°
69°
4
88°
65°
5
88°
60°
6
80°
57°
7
79°
57°
8
79°
64°
9
80°
62°
10
79°
56°
11
75°
55°
12
73°
58°
13
75°
63°
14
74°
54°
15
82°
53°
16
77°
52°
17
71°
52°
18
71°
53°
19
72°
51°
20
69°
50°
21
70°
51°
22
71°
51°
23
71°
52°
24
73°
55°
25
75°
58°
26
77°
55°
27
78°
58°
28
71°
53°
29
77°
49°
30
76°
51°
1
71°
52°
2
68°
47°
3
67°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Peculiar
Peculiar's September 2026 forecast shows daily high temperatures ranging from 67° to 88°, with overnight lows between 47° and 69°. The average high for September is 77° with an average low of 57°. 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 Peculiar. See also: October | November | December.
