S
M
T
W
T
F
S
30
63°
52°
31
62°
51°
1
62°
51°
2
61°
52°
3
61°
52°
4
62°
50°
5
63°
49°
6
62°
48°
7
61°
53°
8
62°
53°
9
64°
50°
10
62°
52°
11
61°
54°
12
60°
53°
13
62°
50°
14
62°
48°
15
59°
49°
16
59°
53°
17
60°
52°
18
63°
52°
19
60°
51°
20
62°
53°
21
63°
53°
22
62°
52°
23
62°
52°
24
61°
51°
25
60°
51°
26
59°
50°
27
60°
51°
28
61°
49°
29
61°
49°
30
60°
49°
1
Hist. Avg.
57°
46°
2
Hist. Avg.
57°
46°
3
Hist. Avg.
56°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rothbury
Rothbury's September 2026 forecast shows daily high temperatures ranging from 59° to 64°, with overnight lows between 48° and 54°. The average high for September is 61° 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 Rothbury. See also: October | November | December.
