S
M
T
W
T
F
S
30
74°
51°
31
74°
53°
1
76°
58°
2
74°
60°
3
80°
60°
4
83°
59°
5
84°
55°
6
78°
49°
7
73°
49°
8
75°
54°
9
77°
48°
10
74°
51°
11
73°
50°
12
76°
50°
13
75°
55°
14
80°
55°
15
72°
53°
16
71°
52°
17
70°
53°
18
69°
52°
19
74°
45°
20
69°
49°
21
72°
44°
22
70°
44°
23
69°
43°
24
68°
43°
25
70°
50°
26
72°
43°
27
67°
51°
28
71°
48°
29
72°
41°
30
65°
46°
1
68°
49°
2
73°
46°
3
68°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sayre
Sayre's September 2026 forecast shows daily high temperatures ranging from 65° to 84°, with overnight lows between 40° and 60°. The average high for September is 73° with an average low of 50°. 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 Sayre. See also: October | November | December.