S
M
T
W
T
F
S
30
67°
50°
31
66°
53°
1
70°
54°
2
70°
54°
3
69°
53°
4
70°
49°
5
67°
48°
6
67°
53°
7
69°
53°
8
69°
50°
9
68°
54°
10
69°
54°
11
69°
53°
12
68°
52°
13
68°
48°
14
64°
50°
15
63°
51°
16
64°
53°
17
65°
52°
18
67°
51°
19
65°
52°
20
66°
52°
21
68°
51°
22
66°
48°
23
61°
46°
24
61°
51°
25
63°
49°
26
62°
49°
27
61°
48°
28
60°
51°
29
64°
50°
30
62°
51°
1
63°
50°
2
63°
47°
3
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Appleby
Appleby's September 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 46° and 54°. The average high for September is 66° with an average low of 51°. 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 Appleby. See also: October | November | December.
