S
M
T
W
T
F
S
30
68°
53°
31
67°
52°
1
68°
53°
2
67°
52°
3
66°
51°
4
67°
50°
5
67°
53°
6
66°
52°
7
67°
52°
8
67°
51°
9
66°
51°
10
65°
50°
11
65°
52°
12
64°
51°
13
64°
50°
14
62°
50°
15
62°
51°
16
63°
50°
17
64°
47°
18
62°
51°
19
61°
50°
20
64°
51°
21
63°
50°
22
63°
49°
23
64°
48°
24
Hist. Avg.
61°
48°
25
Hist. Avg.
61°
48°
26
Hist. Avg.
61°
48°
27
Hist. Avg.
60°
48°
28
Hist. Avg.
60°
47°
29
Hist. Avg.
60°
47°
30
Hist. Avg.
60°
47°
1
Hist. Avg.
59°
47°
2
Hist. Avg.
59°
47°
3
Hist. Avg.
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Backbarrow
Backbarrow's September 2026 forecast shows daily high temperatures ranging from 61° to 68°, with overnight lows between 47° and 53°. The average high for September is 65° 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 Backbarrow. See also: October | November | December.
