S
M
T
W
T
F
S
30
99°
78°
31
96°
75°
1
97°
77°
2
99°
75°
3
102°
75°
4
100°
78°
5
96°
72°
6
96°
75°
7
101°
77°
8
101°
76°
9
100°
76°
10
100°
75°
11
102°
77°
12
105°
75°
13
102°
74°
14
93°
68°
15
92°
66°
16
89°
68°
17
93°
68°
18
95°
67°
19
90°
62°
20
86°
60°
21
91°
66°
22
89°
65°
23
83°
65°
24
79°
64°
25
81°
64°
26
82°
63°
27
81°
64°
28
81°
63°
29
79°
61°
30
85°
52°
1
75°
50°
2
76°
50°
3
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Jayton
Jayton's September 2026 forecast shows daily high temperatures ranging from 75° to 105°, with overnight lows between 50° and 77°. The average high for September is 89° with an average low of 65°. 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 Jayton. See also: October | November | December.
