S
M
T
W
T
F
S
30
70°
65°
31
73°
66°
1
84°
70°
2
83°
69°
3
79°
68°
4
77°
64°
5
76°
59°
6
74°
57°
7
76°
53°
8
80°
56°
9
78°
66°
10
78°
62°
11
73°
51°
12
80°
67°
13
76°
56°
14
68°
52°
15
80°
64°
16
75°
62°
17
71°
57°
18
70°
56°
19
67°
52°
20
66°
53°
21
68°
53°
22
69°
54°
23
70°
57°
24
69°
51°
25
63°
53°
26
68°
56°
27
72°
56°
28
70°
54°
29
66°
54°
30
69°
55°
1
70°
54°
2
66°
54°
3
65°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Buffalo Airfield
Buffalo Airfield's September 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 51° and 67°. The average high for September is 70° with an average low of 55°. 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 Buffalo Airfield. See also: October | November | December.
