S
M
T
W
T
F
S
30
79°
61°
31
82°
62°
1
83°
61°
2
84°
59°
3
75°
62°
4
81°
63°
5
79°
58°
6
74°
56°
7
74°
57°
8
75°
57°
9
79°
60°
10
79°
56°
11
73°
61°
12
73°
59°
13
74°
60°
14
78°
60°
15
80°
61°
16
80°
62°
17
77°
61°
18
79°
61°
19
80°
60°
20
79°
61°
21
77°
61°
22
75°
60°
23
74°
60°
24
70°
59°
25
71°
59°
26
77°
58°
27
78°
51°
28
67°
48°
29
65°
48°
30
66°
56°
1
75°
51°
2
68°
46°
3
69°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Mount Airy
Mount Airy's September 2026 forecast shows daily high temperatures ranging from 65° to 84°, with overnight lows between 42° and 63°. The average high for September is 76° with an average low of 58°. 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 Mount Airy. See also: October | November | December.
